42533350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 82525968

約数和(自身を除く): 39992618

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 83, 166, 185, 277, 370, 415, 554, 830, 925, 1385, 1850, 2075, 2770, 3071, 4150, 6142, 6925, 10249, 13850, 15355, 20498, 22991, 30710, 45982, 51245, 76775, 102490, 114955, 153550, 229910, 256225, 512450, 574775, 850667, 1149550, 1701334, 4253335, 8506670, 21266675, 42533350]

約数ペア:

[(1, 42533350), (2, 21266675), (5, 8506670), (10, 4253335), (25, 1701334), (37, 1149550), (50, 850667), (74, 574775), (83, 512450), (166, 256225), (185, 229910), (277, 153550), (370, 114955), (415, 102490), (554, 76775), (830, 51245), (925, 45982), (1385, 30710), (1850, 22991), (2075, 20498), (2770, 15355), (3071, 13850), (4150, 10249), (6142, 6925)]