48550491

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 82218240

約数和(自身を除く): 33667749

約数列:

[1, 3, 9, 11, 19, 33, 53, 57, 99, 159, 171, 209, 477, 487, 583, 627, 1007, 1461, 1749, 1881, 3021, 4383, 5247, 5357, 9063, 9253, 11077, 16071, 25811, 27759, 33231, 48213, 77433, 83277, 99693, 101783, 232299, 283921, 305349, 490409, 851763, 916047, 1471227, 2555289, 4413681, 5394499, 16183497, 48550491]

約数ペア:

[(1, 48550491), (3, 16183497), (9, 5394499), (11, 4413681), (19, 2555289), (33, 1471227), (53, 916047), (57, 851763), (99, 490409), (159, 305349), (171, 283921), (209, 232299), (477, 101783), (487, 99693), (583, 83277), (627, 77433), (1007, 48213), (1461, 33231), (1749, 27759), (1881, 25811), (3021, 16071), (4383, 11077), (5247, 9253), (5357, 9063)]