88183160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{169583}}^1$

素因数の和:169607

約数の個数: 32

約数和(自身を含む): 213675840

約数和(自身を除く): 125492680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 169583, 339166, 678332, 847915, 1356664, 1695830, 2204579, 3391660, 4409158, 6783320, 8818316, 11022895, 17636632, 22045790, 44091580, 88183160]

約数ペア:

[(1, 88183160), (2, 44091580), (4, 22045790), (5, 17636632), (8, 11022895), (10, 8818316), (13, 6783320), (20, 4409158), (26, 3391660), (40, 2204579), (52, 1695830), (65, 1356664), (104, 847915), (130, 678332), (260, 339166), (520, 169583)]