48843490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11177}}^1$

素因数の和:11226

約数の個数: 32

約数和(自身を含む): 96577920

約数和(自身を除く): 47734430

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 11177, 22354, 55885, 111770, 212363, 257071, 424726, 514142, 1061815, 1285355, 2123630, 2570710, 4884349, 9768698, 24421745, 48843490]

約数ペア:

[(1, 48843490), (2, 24421745), (5, 9768698), (10, 4884349), (19, 2570710), (23, 2123630), (38, 1285355), (46, 1061815), (95, 514142), (115, 424726), (190, 257071), (230, 212363), (437, 111770), (874, 55885), (2185, 22354), (4370, 11177)]