108700085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 144789120

約数和(自身を除く): 36089035

約数列:

[1, 5, 13, 53, 65, 139, 227, 265, 689, 695, 1135, 1807, 2951, 3445, 7367, 9035, 12031, 14755, 31553, 36835, 60155, 95771, 156403, 157765, 410189, 478855, 782015, 1672309, 2050945, 8361545, 21740017, 108700085]

約数ペア:

[(1, 108700085), (5, 21740017), (13, 8361545), (53, 2050945), (65, 1672309), (139, 782015), (227, 478855), (265, 410189), (689, 157765), (695, 156403), (1135, 95771), (1807, 60155), (2951, 36835), (3445, 31553), (7367, 14755), (9035, 12031)]