85537010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7393}}^1$

素因数の和:7502

約数の個数: 32

約数和(自身を含む): 167695920

約数和(自身を除く): 82158910

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 7393, 11570, 14786, 36965, 73930, 96109, 192218, 480545, 657977, 961090, 1315954, 3289885, 6579770, 8553701, 17107402, 42768505, 85537010]

約数ペア:

[(1, 85537010), (2, 42768505), (5, 17107402), (10, 8553701), (13, 6579770), (26, 3289885), (65, 1315954), (89, 961090), (130, 657977), (178, 480545), (445, 192218), (890, 96109), (1157, 73930), (2314, 36965), (5785, 14786), (7393, 11570)]