86585450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{599}}^1$

素因数の和:684

約数の個数: 72

約数和(自身を含む): 190836000

約数和(自身を除く): 104250550

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 59, 70, 98, 118, 175, 245, 295, 350, 413, 490, 590, 599, 826, 1198, 1225, 1475, 2065, 2450, 2891, 2950, 2995, 4130, 4193, 5782, 5990, 8386, 10325, 14455, 14975, 20650, 20965, 28910, 29351, 29950, 35341, 41930, 58702, 70682, 72275, 104825, 144550, 146755, 176705, 209650, 247387, 293510, 353410, 494774, 733775, 883525, 1236935, 1467550, 1731709, 1767050, 2473870, 3463418, 6184675, 8658545, 12369350, 17317090, 43292725, 86585450]

約数ペア:

[(1, 86585450), (2, 43292725), (5, 17317090), (7, 12369350), (10, 8658545), (14, 6184675), (25, 3463418), (35, 2473870), (49, 1767050), (50, 1731709), (59, 1467550), (70, 1236935), (98, 883525), (118, 733775), (175, 494774), (245, 353410), (295, 293510), (350, 247387), (413, 209650), (490, 176705), (590, 146755), (599, 144550), (826, 104825), (1198, 72275), (1225, 70682), (1475, 58702), (2065, 41930), (2450, 35341), (2891, 29950), (2950, 29351), (2995, 28910), (4130, 20965), (4193, 20650), (5782, 14975), (5990, 14455), (8386, 10325)]