275085646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1871}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 464196096

約数和(自身を除く): 189110450

約数列:

[1, 2, 11, 22, 41, 82, 163, 326, 451, 902, 1793, 1871, 3586, 3742, 6683, 13366, 20581, 41162, 73513, 76711, 147026, 153422, 304973, 609946, 843821, 1687642, 3354703, 6709406, 12503893, 25007786, 137542823, 275085646]

約数ペア:

[(1, 275085646), (2, 137542823), (11, 25007786), (22, 12503893), (41, 6709406), (82, 3354703), (163, 1687642), (326, 843821), (451, 609946), (902, 304973), (1793, 153422), (1871, 147026), (3586, 76711), (3742, 73513), (6683, 41162), (13366, 20581)]