10702968297850

素因数分解:

$2^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{813913939}}^1$

素因数の和:813914214

約数の個数: 24

約数和(自身を含む): 19983215054880

約数和(自身を除く): 9280246757030

約数列:

[1, 2, 5, 10, 25, 50, 263, 526, 1315, 2630, 6575, 13150, 813913939, 1627827878, 4069569695, 8139139390, 20347848475, 40695696950, 214059365957, 428118731914, 1070296829785, 2140593659570, 5351484148925, 10702968297850]

約数ペア:

[(1, 10702968297850), (2, 5351484148925), (5, 2140593659570), (10, 1070296829785), (25, 428118731914), (50, 214059365957), (263, 40695696950), (526, 20347848475), (1315, 8139139390), (2630, 4069569695), (6575, 1627827878), (13150, 813913939)]