70109050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6751

約数の個数: 48

約数和(自身を含む): 149767200

約数和(自身を除く): 79658150

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 6709, 10450, 13418, 33545, 67090, 73799, 127471, 147598, 167725, 254942, 335450, 368995, 637355, 737990, 1274710, 1402181, 1844975, 2804362, 3186775, 3689950, 6373550, 7010905, 14021810, 35054525, 70109050]

約数ペア:

[(1, 70109050), (2, 35054525), (5, 14021810), (10, 7010905), (11, 6373550), (19, 3689950), (22, 3186775), (25, 2804362), (38, 1844975), (50, 1402181), (55, 1274710), (95, 737990), (110, 637355), (190, 368995), (209, 335450), (275, 254942), (418, 167725), (475, 147598), (550, 127471), (950, 73799), (1045, 67090), (2090, 33545), (5225, 13418), (6709, 10450)]