25514702970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1\times {\mathrm{13121}}^1$

素因数の和:14407

約数の個数: 64

約数和(自身を含む): 62446443264

約数和(自身を除く): 36931740294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1223, 1590, 2446, 3669, 6115, 7338, 12230, 13121, 18345, 26242, 36690, 39363, 64819, 65605, 78726, 129638, 131210, 194457, 196815, 324095, 388914, 393630, 648190, 695413, 972285, 1390826, 1944570, 2086239, 3477065, 4172478, 6954130, 10431195, 16046983, 20862390, 32093966, 48140949, 80234915, 96281898, 160469830, 240704745, 481409490, 850490099, 1700980198, 2551470297, 4252450495, 5102940594, 8504900990, 12757351485, 25514702970]

約数ペア:

[(1, 25514702970), (2, 12757351485), (3, 8504900990), (5, 5102940594), (6, 4252450495), (10, 2551470297), (15, 1700980198), (30, 850490099), (53, 481409490), (106, 240704745), (159, 160469830), (265, 96281898), (318, 80234915), (530, 48140949), (795, 32093966), (1223, 20862390), (1590, 16046983), (2446, 10431195), (3669, 6954130), (6115, 4172478), (7338, 3477065), (12230, 2086239), (13121, 1944570), (18345, 1390826), (26242, 972285), (36690, 695413), (39363, 648190), (64819, 393630), (65605, 388914), (78726, 324095), (129638, 196815), (131210, 194457)]