5338125

素因数分解:

$3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:112

約数の個数: 60

約数和(自身を含む): 10518508

約数和(自身を除く): 5180383

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 73, 75, 117, 125, 195, 219, 225, 325, 365, 375, 585, 625, 657, 949, 975, 1095, 1125, 1625, 1825, 1875, 2847, 2925, 3285, 4745, 4875, 5475, 5625, 8125, 8541, 9125, 14235, 14625, 16425, 23725, 24375, 27375, 42705, 45625, 71175, 73125, 82125, 118625, 136875, 213525, 355875, 410625, 593125, 1067625, 1779375, 5338125]

約数ペア:

[(1, 5338125), (3, 1779375), (5, 1067625), (9, 593125), (13, 410625), (15, 355875), (25, 213525), (39, 136875), (45, 118625), (65, 82125), (73, 73125), (75, 71175), (117, 45625), (125, 42705), (195, 27375), (219, 24375), (225, 23725), (325, 16425), (365, 14625), (375, 14235), (585, 9125), (625, 8541), (657, 8125), (949, 5625), (975, 5475), (1095, 4875), (1125, 4745), (1625, 3285), (1825, 2925), (1875, 2847)]