49145174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 81962496

約数和(自身を除く): 32817322

約数列:

[1, 2, 13, 26, 47, 94, 131, 262, 307, 611, 614, 1222, 1703, 3406, 3991, 6157, 7982, 12314, 14429, 28858, 40217, 80041, 80434, 160082, 187577, 375154, 522821, 1045642, 1890199, 3780398, 24572587, 49145174]

約数ペア:

[(1, 49145174), (2, 24572587), (13, 3780398), (26, 1890199), (47, 1045642), (94, 522821), (131, 375154), (262, 187577), (307, 160082), (611, 80434), (614, 80041), (1222, 40217), (1703, 28858), (3406, 14429), (3991, 12314), (6157, 7982)]