38425875

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2383}}^1$

素因数の和:2444

約数の個数: 32

約数和(自身を含む): 65455104

約数和(自身を除く): 27029229

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 645, 1075, 2383, 3225, 5375, 7149, 11915, 16125, 35745, 59575, 102469, 178725, 297875, 307407, 512345, 893625, 1537035, 2561725, 7685175, 12808625, 38425875]

約数ペア:

[(1, 38425875), (3, 12808625), (5, 7685175), (15, 2561725), (25, 1537035), (43, 893625), (75, 512345), (125, 307407), (129, 297875), (215, 178725), (375, 102469), (645, 59575), (1075, 35745), (2383, 16125), (3225, 11915), (5375, 7149)]