12635625

素因数分解:

$3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 22042944

約数和(自身を除く): 9407319

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 293, 345, 375, 575, 625, 879, 1465, 1725, 1875, 2875, 4395, 6739, 7325, 8625, 14375, 20217, 21975, 33695, 36625, 43125, 101085, 109875, 168475, 183125, 505425, 549375, 842375, 2527125, 4211875, 12635625]

約数ペア:

[(1, 12635625), (3, 4211875), (5, 2527125), (15, 842375), (23, 549375), (25, 505425), (69, 183125), (75, 168475), (115, 109875), (125, 101085), (293, 43125), (345, 36625), (375, 33695), (575, 21975), (625, 20217), (879, 14375), (1465, 8625), (1725, 7325), (1875, 6739), (2875, 4395)]