51190776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{601}}^1$

素因数の和:646

約数の個数: 144

約数和(自身を含む): 171858960

約数和(自身を除く): 120668184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 601, 676, 728, 819, 936, 1014, 1092, 1183, 1202, 1352, 1521, 1638, 1803, 2028, 2184, 2366, 2404, 3042, 3276, 3549, 3606, 4056, 4207, 4732, 4808, 5409, 6084, 6552, 7098, 7212, 7813, 8414, 9464, 10647, 10818, 12168, 12621, 14196, 14424, 15626, 16828, 21294, 21636, 23439, 25242, 28392, 31252, 33656, 37863, 42588, 43272, 46878, 50484, 54691, 62504, 70317, 75726, 85176, 93756, 100968, 101569, 109382, 140634, 151452, 164073, 187512, 203138, 218764, 281268, 302904, 304707, 328146, 406276, 437528, 492219, 562536, 609414, 656292, 710983, 812552, 914121, 984438, 1218828, 1312584, 1421966, 1828242, 1968876, 2132949, 2437656, 2843932, 3656484, 3937752, 4265898, 5687864, 6398847, 7312968, 8531796, 12797694, 17063592, 25595388, 51190776]

約数ペア:

[(1, 51190776), (2, 25595388), (3, 17063592), (4, 12797694), (6, 8531796), (7, 7312968), (8, 6398847), (9, 5687864), (12, 4265898), (13, 3937752), (14, 3656484), (18, 2843932), (21, 2437656), (24, 2132949), (26, 1968876), (28, 1828242), (36, 1421966), (39, 1312584), (42, 1218828), (52, 984438), (56, 914121), (63, 812552), (72, 710983), (78, 656292), (84, 609414), (91, 562536), (104, 492219), (117, 437528), (126, 406276), (156, 328146), (168, 304707), (169, 302904), (182, 281268), (234, 218764), (252, 203138), (273, 187512), (312, 164073), (338, 151452), (364, 140634), (468, 109382), (504, 101569), (507, 100968), (546, 93756), (601, 85176), (676, 75726), (728, 70317), (819, 62504), (936, 54691), (1014, 50484), (1092, 46878), (1183, 43272), (1202, 42588), (1352, 37863), (1521, 33656), (1638, 31252), (1803, 28392), (2028, 25242), (2184, 23439), (2366, 21636), (2404, 21294), (3042, 16828), (3276, 15626), (3549, 14424), (3606, 14196), (4056, 12621), (4207, 12168), (4732, 10818), (4808, 10647), (5409, 9464), (6084, 8414), (6552, 7813), (7098, 7212)]