41140450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 83119680

約数和(自身を除く): 41979230

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 167, 325, 334, 379, 650, 758, 835, 1670, 1895, 2171, 3790, 4175, 4342, 4927, 8350, 9475, 9854, 10855, 18950, 21710, 24635, 49270, 54275, 63293, 108550, 123175, 126586, 246350, 316465, 632930, 822809, 1582325, 1645618, 3164650, 4114045, 8228090, 20570225, 41140450]

約数ペア:

[(1, 41140450), (2, 20570225), (5, 8228090), (10, 4114045), (13, 3164650), (25, 1645618), (26, 1582325), (50, 822809), (65, 632930), (130, 316465), (167, 246350), (325, 126586), (334, 123175), (379, 108550), (650, 63293), (758, 54275), (835, 49270), (1670, 24635), (1895, 21710), (2171, 18950), (3790, 10855), (4175, 9854), (4342, 9475), (4927, 8350)]