51379272

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 168664320

約数和(自身を除く): 117285048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 81, 84, 94, 108, 126, 141, 162, 168, 188, 189, 216, 241, 252, 282, 324, 329, 376, 378, 423, 482, 504, 564, 567, 648, 658, 723, 756, 846, 964, 987, 1128, 1134, 1269, 1316, 1446, 1512, 1687, 1692, 1928, 1974, 2169, 2268, 2538, 2632, 2892, 2961, 3374, 3384, 3807, 3948, 4338, 4536, 5061, 5076, 5784, 5922, 6507, 6748, 7614, 7896, 8676, 8883, 10122, 10152, 11327, 11844, 13014, 13496, 15183, 15228, 17352, 17766, 19521, 20244, 22654, 23688, 26028, 26649, 30366, 30456, 33981, 35532, 39042, 40488, 45308, 45549, 52056, 53298, 60732, 67962, 71064, 78084, 79289, 90616, 91098, 101943, 106596, 121464, 135924, 136647, 156168, 158578, 182196, 203886, 213192, 237867, 271848, 273294, 305829, 317156, 364392, 407772, 475734, 546588, 611658, 634312, 713601, 815544, 917487, 951468, 1093176, 1223316, 1427202, 1834974, 1902936, 2140803, 2446632, 2854404, 3669948, 4281606, 5708808, 6422409, 7339896, 8563212, 12844818, 17126424, 25689636, 51379272]

約数ペア:

[(1, 51379272), (2, 25689636), (3, 17126424), (4, 12844818), (6, 8563212), (7, 7339896), (8, 6422409), (9, 5708808), (12, 4281606), (14, 3669948), (18, 2854404), (21, 2446632), (24, 2140803), (27, 1902936), (28, 1834974), (36, 1427202), (42, 1223316), (47, 1093176), (54, 951468), (56, 917487), (63, 815544), (72, 713601), (81, 634312), (84, 611658), (94, 546588), (108, 475734), (126, 407772), (141, 364392), (162, 317156), (168, 305829), (188, 273294), (189, 271848), (216, 237867), (241, 213192), (252, 203886), (282, 182196), (324, 158578), (329, 156168), (376, 136647), (378, 135924), (423, 121464), (482, 106596), (504, 101943), (564, 91098), (567, 90616), (648, 79289), (658, 78084), (723, 71064), (756, 67962), (846, 60732), (964, 53298), (987, 52056), (1128, 45549), (1134, 45308), (1269, 40488), (1316, 39042), (1446, 35532), (1512, 33981), (1687, 30456), (1692, 30366), (1928, 26649), (1974, 26028), (2169, 23688), (2268, 22654), (2538, 20244), (2632, 19521), (2892, 17766), (2961, 17352), (3374, 15228), (3384, 15183), (3807, 13496), (3948, 13014), (4338, 11844), (4536, 11327), (5061, 10152), (5076, 10122), (5784, 8883), (5922, 8676), (6507, 7896), (6748, 7614)]