49284290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23581}}^1$

素因数の和:23618

約数の個数: 32

約数和(自身を含む): 101874240

約数和(自身を除く): 52589950

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 23581, 47162, 117905, 235810, 259391, 448039, 518782, 896078, 1296955, 2240195, 2593910, 4480390, 4928429, 9856858, 24642145, 49284290]

約数ペア:

[(1, 49284290), (2, 24642145), (5, 9856858), (10, 4928429), (11, 4480390), (19, 2593910), (22, 2240195), (38, 1296955), (55, 896078), (95, 518782), (110, 448039), (190, 259391), (209, 235810), (418, 117905), (1045, 47162), (2090, 23581)]