85833830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1667}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 163330560

約数和(自身を除く): 77496730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 271, 542, 1355, 1667, 2710, 3334, 5149, 8335, 10298, 16670, 25745, 31673, 51490, 63346, 158365, 316730, 451757, 903514, 2258785, 4517570, 8583383, 17166766, 42916915, 85833830]

約数ペア:

[(1, 85833830), (2, 42916915), (5, 17166766), (10, 8583383), (19, 4517570), (38, 2258785), (95, 903514), (190, 451757), (271, 316730), (542, 158365), (1355, 63346), (1667, 51490), (2710, 31673), (3334, 25745), (5149, 16670), (8335, 10298)]