28577960060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109915231}}^1$

素因数の和:109915253

約数の個数: 24

約数和(自身を含む): 64630156416

約数和(自身を除く): 36052196356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 109915231, 219830462, 439660924, 549576155, 1099152310, 1428898003, 2198304620, 2857796006, 5715592012, 7144490015, 14288980030, 28577960060]

約数ペア:

[(1, 28577960060), (2, 14288980030), (4, 7144490015), (5, 5715592012), (10, 2857796006), (13, 2198304620), (20, 1428898003), (26, 1099152310), (52, 549576155), (65, 439660924), (130, 219830462), (260, 109915231)]