49323580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 107420544

約数和(自身を除く): 58096964

約数列:

[1, 2, 4, 5, 10, 20, 43, 83, 86, 166, 172, 215, 332, 415, 430, 691, 830, 860, 1382, 1660, 2764, 3455, 3569, 6910, 7138, 13820, 14276, 17845, 29713, 35690, 57353, 59426, 71380, 114706, 118852, 148565, 229412, 286765, 297130, 573530, 594260, 1147060, 2466179, 4932358, 9864716, 12330895, 24661790, 49323580]

約数ペア:

[(1, 49323580), (2, 24661790), (4, 12330895), (5, 9864716), (10, 4932358), (20, 2466179), (43, 1147060), (83, 594260), (86, 573530), (166, 297130), (172, 286765), (215, 229412), (332, 148565), (415, 118852), (430, 114706), (691, 71380), (830, 59426), (860, 57353), (1382, 35690), (1660, 29713), (2764, 17845), (3455, 14276), (3569, 13820), (6910, 7138)]