51906372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 148119552

約数和(自身を除く): 96213180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 163, 204, 223, 238, 326, 357, 446, 476, 489, 652, 669, 714, 892, 978, 1141, 1338, 1428, 1561, 1956, 2282, 2676, 2771, 3122, 3423, 3791, 4564, 4683, 5542, 6244, 6846, 7582, 8313, 9366, 11084, 11373, 13692, 15164, 16626, 18732, 19397, 22746, 26537, 33252, 36349, 38794, 45492, 53074, 58191, 72698, 77588, 79611, 106148, 109047, 116382, 145396, 159222, 218094, 232764, 254443, 318444, 436188, 508886, 617933, 763329, 1017772, 1235866, 1526658, 1853799, 2471732, 3053316, 3707598, 4325531, 7415196, 8651062, 12976593, 17302124, 25953186, 51906372]

約数ペア:

[(1, 51906372), (2, 25953186), (3, 17302124), (4, 12976593), (6, 8651062), (7, 7415196), (12, 4325531), (14, 3707598), (17, 3053316), (21, 2471732), (28, 1853799), (34, 1526658), (42, 1235866), (51, 1017772), (68, 763329), (84, 617933), (102, 508886), (119, 436188), (163, 318444), (204, 254443), (223, 232764), (238, 218094), (326, 159222), (357, 145396), (446, 116382), (476, 109047), (489, 106148), (652, 79611), (669, 77588), (714, 72698), (892, 58191), (978, 53074), (1141, 45492), (1338, 38794), (1428, 36349), (1561, 33252), (1956, 26537), (2282, 22746), (2676, 19397), (2771, 18732), (3122, 16626), (3423, 15164), (3791, 13692), (4564, 11373), (4683, 11084), (5542, 9366), (6244, 8313), (6846, 7582)]