37730875

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 60383232

約数和(自身を除く): 22652357

約数列:

[1, 5, 7, 13, 25, 31, 35, 65, 91, 107, 125, 155, 175, 217, 325, 403, 455, 535, 749, 775, 875, 1085, 1391, 1625, 2015, 2275, 2675, 2821, 3317, 3745, 3875, 5425, 6955, 9737, 10075, 11375, 13375, 14105, 16585, 18725, 23219, 27125, 34775, 43121, 48685, 50375, 70525, 82925, 93625, 116095, 173875, 215605, 243425, 301847, 352625, 414625, 580475, 1078025, 1217125, 1509235, 2902375, 5390125, 7546175, 37730875]

約数ペア:

[(1, 37730875), (5, 7546175), (7, 5390125), (13, 2902375), (25, 1509235), (31, 1217125), (35, 1078025), (65, 580475), (91, 414625), (107, 352625), (125, 301847), (155, 243425), (175, 215605), (217, 173875), (325, 116095), (403, 93625), (455, 82925), (535, 70525), (749, 50375), (775, 48685), (875, 43121), (1085, 34775), (1391, 27125), (1625, 23219), (2015, 18725), (2275, 16585), (2675, 14105), (2821, 13375), (3317, 11375), (3745, 10075), (3875, 9737), (5425, 6955)]