57353830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1607}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 106977024

約数和(自身を除く): 49623194

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 1607, 3214, 3569, 7138, 8035, 16070, 17845, 35690, 69101, 133381, 138202, 266762, 345505, 666905, 691010, 1333810, 5735383, 11470766, 28676915, 57353830]

約数ペア:

[(1, 57353830), (2, 28676915), (5, 11470766), (10, 5735383), (43, 1333810), (83, 691010), (86, 666905), (166, 345505), (215, 266762), (415, 138202), (430, 133381), (830, 69101), (1607, 35690), (3214, 17845), (3569, 16070), (7138, 8035)]