48831525

素因数分解:

$3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1083

約数の個数: 48

約数和(自身を含む): 91025920

約数和(自身を除く): 42194395

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 73, 75, 135, 219, 225, 365, 657, 675, 991, 1095, 1825, 1971, 2973, 3285, 4955, 5475, 8919, 9855, 14865, 16425, 24775, 26757, 44595, 49275, 72343, 74325, 133785, 217029, 222975, 361715, 651087, 668925, 1085145, 1808575, 1953261, 3255435, 5425725, 9766305, 16277175, 48831525]

約数ペア:

[(1, 48831525), (3, 16277175), (5, 9766305), (9, 5425725), (15, 3255435), (25, 1953261), (27, 1808575), (45, 1085145), (73, 668925), (75, 651087), (135, 361715), (219, 222975), (225, 217029), (365, 133785), (657, 74325), (675, 72343), (991, 49275), (1095, 44595), (1825, 26757), (1971, 24775), (2973, 16425), (3285, 14865), (4955, 9855), (5475, 8919)]