62128125

素因数分解:

$3^2\times 5^5\times {\mathrm{47}}^2$

素因数の和:125

約数の個数: 54

約数和(自身を含む): 114605946

約数和(自身を除く): 52477821

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 125, 141, 225, 235, 375, 423, 625, 705, 1125, 1175, 1875, 2115, 2209, 3125, 3525, 5625, 5875, 6627, 9375, 10575, 11045, 17625, 19881, 28125, 29375, 33135, 52875, 55225, 88125, 99405, 146875, 165675, 264375, 276125, 440625, 497025, 828375, 1321875, 1380625, 2485125, 4141875, 6903125, 12425625, 20709375, 62128125]

約数ペア:

[(1, 62128125), (3, 20709375), (5, 12425625), (9, 6903125), (15, 4141875), (25, 2485125), (45, 1380625), (47, 1321875), (75, 828375), (125, 497025), (141, 440625), (225, 276125), (235, 264375), (375, 165675), (423, 146875), (625, 99405), (705, 88125), (1125, 55225), (1175, 52875), (1875, 33135), (2115, 29375), (2209, 28125), (3125, 19881), (3525, 17625), (5625, 11045), (5875, 10575), (6627, 9375)]