74982545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 103576320

約数和(自身を除く): 28593775

約数列:

[1, 5, 11, 29, 53, 55, 145, 265, 319, 583, 887, 1537, 1595, 2915, 4435, 7685, 9757, 16907, 25723, 47011, 48785, 84535, 128615, 235055, 282953, 517121, 1363319, 1414765, 2585605, 6816595, 14996509, 74982545]

約数ペア:

[(1, 74982545), (5, 14996509), (11, 6816595), (29, 2585605), (53, 1414765), (55, 1363319), (145, 517121), (265, 282953), (319, 235055), (583, 128615), (887, 84535), (1537, 48785), (1595, 47011), (2915, 25723), (4435, 16907), (7685, 9757)]