88250890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96979}}^1$

素因数の和:97006

約数の個数: 32

約数和(自身を含む): 195511680

約数和(自身を除く): 107260790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 96979, 193958, 484895, 678853, 969790, 1260727, 1357706, 2521454, 3394265, 6303635, 6788530, 8825089, 12607270, 17650178, 44125445, 88250890]

約数ペア:

[(1, 88250890), (2, 44125445), (5, 17650178), (7, 12607270), (10, 8825089), (13, 6788530), (14, 6303635), (26, 3394265), (35, 2521454), (65, 1357706), (70, 1260727), (91, 969790), (130, 678853), (182, 484895), (455, 193958), (910, 96979)]