49481341

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 61862784

約数和(自身を除く): 12381443

約数列:

[1, 7, 13, 91, 151, 169, 277, 1057, 1183, 1939, 1963, 3601, 13741, 25207, 25519, 41827, 46813, 178633, 292789, 327691, 543751, 3806257, 7068763, 49481341]

約数ペア:

[(1, 49481341), (7, 7068763), (13, 3806257), (91, 543751), (151, 327691), (169, 292789), (277, 178633), (1057, 46813), (1183, 41827), (1939, 25519), (1963, 25207), (3601, 13741)]