55980230

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 102567168

約数和(自身を除く): 46586938

約数列:

[1, 2, 5, 10, 131, 151, 262, 283, 302, 566, 655, 755, 1310, 1415, 1510, 2830, 19781, 37073, 39562, 42733, 74146, 85466, 98905, 185365, 197810, 213665, 370730, 427330, 5598023, 11196046, 27990115, 55980230]

約数ペア:

[(1, 55980230), (2, 27990115), (5, 11196046), (10, 5598023), (131, 427330), (151, 370730), (262, 213665), (283, 197810), (302, 185365), (566, 98905), (655, 85466), (755, 74146), (1310, 42733), (1415, 39562), (1510, 37073), (2830, 19781)]