53137906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 85183488

約数和(自身を除く): 32045582

約数列:

[1, 2, 31, 53, 62, 103, 106, 157, 206, 314, 1643, 3193, 3286, 4867, 5459, 6386, 8321, 9734, 10918, 16171, 16642, 32342, 169229, 257951, 338458, 501301, 515902, 857063, 1002602, 1714126, 26568953, 53137906]

約数ペア:

[(1, 53137906), (2, 26568953), (31, 1714126), (53, 1002602), (62, 857063), (103, 515902), (106, 501301), (157, 338458), (206, 257951), (314, 169229), (1643, 32342), (3193, 16642), (3286, 16171), (4867, 10918), (5459, 9734), (6386, 8321)]