3747250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 7561008

約数和(自身を除く): 3813758

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1153, 1625, 2306, 3250, 5765, 11530, 14989, 28825, 29978, 57650, 74945, 144125, 149890, 288250, 374725, 749450, 1873625, 3747250]

約数ペア:

[(1, 3747250), (2, 1873625), (5, 749450), (10, 374725), (13, 288250), (25, 149890), (26, 144125), (50, 74945), (65, 57650), (125, 29978), (130, 28825), (250, 14989), (325, 11530), (650, 5765), (1153, 3250), (1625, 2306)]