85899130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1151}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 164229120

約数和(自身を除く): 78329990

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 439, 878, 1151, 2195, 2302, 4390, 5755, 7463, 11510, 14926, 19567, 37315, 39134, 74630, 97835, 195670, 505289, 1010578, 2526445, 5052890, 8589913, 17179826, 42949565, 85899130]

約数ペア:

[(1, 85899130), (2, 42949565), (5, 17179826), (10, 8589913), (17, 5052890), (34, 2526445), (85, 1010578), (170, 505289), (439, 195670), (878, 97835), (1151, 74630), (2195, 39134), (2302, 37315), (4390, 19567), (5755, 14926), (7463, 11510)]