48658886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 79685760

約数和(自身を除く): 31026874

約数列:

[1, 2, 19, 38, 43, 86, 97, 194, 307, 614, 817, 1634, 1843, 3686, 4171, 5833, 8342, 11666, 13201, 26402, 29779, 59558, 79249, 158498, 250819, 501638, 565801, 1131602, 1280497, 2560994, 24329443, 48658886]

約数ペア:

[(1, 48658886), (2, 24329443), (19, 2560994), (38, 1280497), (43, 1131602), (86, 565801), (97, 501638), (194, 250819), (307, 158498), (614, 79249), (817, 59558), (1634, 29779), (1843, 26402), (3686, 13201), (4171, 11666), (5833, 8342)]