557843830

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{4451}}^1$

素因数の和:4692

約数の個数: 32

約数和(自身を含む): 1023176448

約数和(自身を除く): 465332618

約数列:

[1, 2, 5, 10, 83, 151, 166, 302, 415, 755, 830, 1510, 4451, 8902, 12533, 22255, 25066, 44510, 62665, 125330, 369433, 672101, 738866, 1344202, 1847165, 3360505, 3694330, 6721010, 55784383, 111568766, 278921915, 557843830]

約数ペア:

[(1, 557843830), (2, 278921915), (5, 111568766), (10, 55784383), (83, 6721010), (151, 3694330), (166, 3360505), (302, 1847165), (415, 1344202), (755, 738866), (830, 672101), (1510, 369433), (4451, 125330), (8902, 62665), (12533, 44510), (22255, 25066)]