54825675

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 97255680

約数和(自身を除く): 42430005

約数列:

[1, 3, 5, 15, 23, 25, 37, 69, 75, 111, 115, 185, 345, 555, 575, 851, 859, 925, 1725, 2553, 2577, 2775, 4255, 4295, 12765, 12885, 19757, 21275, 21475, 31783, 59271, 63825, 64425, 95349, 98785, 158915, 296355, 476745, 493925, 731009, 794575, 1481775, 2193027, 2383725, 3655045, 10965135, 18275225, 54825675]

約数ペア:

[(1, 54825675), (3, 18275225), (5, 10965135), (15, 3655045), (23, 2383725), (25, 2193027), (37, 1481775), (69, 794575), (75, 731009), (111, 493925), (115, 476745), (185, 296355), (345, 158915), (555, 98785), (575, 95349), (851, 64425), (859, 63825), (925, 59271), (1725, 31783), (2553, 21475), (2577, 21275), (2775, 19757), (4255, 12885), (4295, 12765)]