51631780902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22825721}}^1$

素因数の和:22825768

約数の個数: 32

約数和(自身を含む): 115041638880

約数和(自身を除く): 63409857978

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 22825721, 45651442, 68477163, 136954326, 296734373, 593468746, 661945909, 890203119, 1323891818, 1780406238, 1985837727, 3971675454, 8605296817, 17210593634, 25815890451, 51631780902]

約数ペア:

[(1, 51631780902), (2, 25815890451), (3, 17210593634), (6, 8605296817), (13, 3971675454), (26, 1985837727), (29, 1780406238), (39, 1323891818), (58, 890203119), (78, 661945909), (87, 593468746), (174, 296734373), (377, 136954326), (754, 68477163), (1131, 45651442), (2262, 22825721)]