51379432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1823}}^1$

素因数の和:2113

約数の個数: 32

約数和(自身を含む): 104186880

約数和(自身を除く): 52807448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271, 542, 1084, 1823, 2168, 3523, 3646, 7046, 7292, 14092, 14584, 23699, 28184, 47398, 94796, 189592, 494033, 988066, 1976132, 3952264, 6422429, 12844858, 25689716, 51379432]

約数ペア:

[(1, 51379432), (2, 25689716), (4, 12844858), (8, 6422429), (13, 3952264), (26, 1976132), (52, 988066), (104, 494033), (271, 189592), (542, 94796), (1084, 47398), (1823, 28184), (2168, 23699), (3523, 14584), (3646, 14092), (7046, 7292)]