86164750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1006

約数の個数: 64

約数和(自身を含む): 188023680

約数和(自身を除く): 101858930

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 125, 175, 250, 265, 350, 371, 530, 742, 875, 929, 1325, 1750, 1855, 1858, 2650, 3710, 4645, 6503, 6625, 9275, 9290, 13006, 13250, 18550, 23225, 32515, 46375, 46450, 49237, 65030, 92750, 98474, 116125, 162575, 232250, 246185, 325150, 344659, 492370, 689318, 812875, 1230925, 1625750, 1723295, 2461850, 3446590, 6154625, 8616475, 12309250, 17232950, 43082375, 86164750]

約数ペア:

[(1, 86164750), (2, 43082375), (5, 17232950), (7, 12309250), (10, 8616475), (14, 6154625), (25, 3446590), (35, 2461850), (50, 1723295), (53, 1625750), (70, 1230925), (106, 812875), (125, 689318), (175, 492370), (250, 344659), (265, 325150), (350, 246185), (371, 232250), (530, 162575), (742, 116125), (875, 98474), (929, 92750), (1325, 65030), (1750, 49237), (1855, 46450), (1858, 46375), (2650, 32515), (3710, 23225), (4645, 18550), (6503, 13250), (6625, 13006), (9275, 9290)]