55834567490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1\times {\mathrm{144563}}^1$

素因数の和:147554

約数の個数: 32

約数和(自身を含む): 108270340416

約数和(自身を除く): 52435772926

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2971, 5942, 14855, 29710, 38623, 77246, 144563, 193115, 289126, 386230, 722815, 1445630, 1879319, 3758638, 9396595, 18793190, 429496673, 858993346, 2147483365, 4294966730, 5583456749, 11166913498, 27917283745, 55834567490]

約数ペア:

[(1, 55834567490), (2, 27917283745), (5, 11166913498), (10, 5583456749), (13, 4294966730), (26, 2147483365), (65, 858993346), (130, 429496673), (2971, 18793190), (5942, 9396595), (14855, 3758638), (29710, 1879319), (38623, 1445630), (77246, 722815), (144563, 386230), (193115, 289126)]