51304622

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{1031}}^1$

素因数の和:1351

約数の個数: 16

約数和(自身を含む): 78019200

約数和(自身を除く): 26714578

約数列:

[1, 2, 139, 179, 278, 358, 1031, 2062, 24881, 49762, 143309, 184549, 286618, 369098, 25652311, 51304622]

約数ペア:

[(1, 51304622), (2, 25652311), (139, 369098), (179, 286618), (278, 184549), (358, 143309), (1031, 49762), (2062, 24881)]