75988510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3923}}^1$

素因数の和:4092

約数の個数: 32

約数和(自身を含む): 148327200

約数和(自身を除く): 72338690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 3923, 7846, 9685, 19370, 19615, 39230, 50999, 101998, 254995, 509990, 584527, 1169054, 2922635, 5845270, 7598851, 15197702, 37994255, 75988510]

約数ペア:

[(1, 75988510), (2, 37994255), (5, 15197702), (10, 7598851), (13, 5845270), (26, 2922635), (65, 1169054), (130, 584527), (149, 509990), (298, 254995), (745, 101998), (1490, 50999), (1937, 39230), (3874, 19615), (3923, 19370), (7846, 9685)]