82749530

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 152182800

約数和(自身を除く): 69433270

約数列:

[1, 2, 5, 10, 89, 109, 178, 218, 445, 545, 853, 890, 1090, 1706, 4265, 8530, 9701, 19402, 48505, 75917, 92977, 97010, 151834, 185954, 379585, 464885, 759170, 929770, 8274953, 16549906, 41374765, 82749530]

約数ペア:

[(1, 82749530), (2, 41374765), (5, 16549906), (10, 8274953), (89, 929770), (109, 759170), (178, 464885), (218, 379585), (445, 185954), (545, 151834), (853, 97010), (890, 92977), (1090, 75917), (1706, 48505), (4265, 19402), (8530, 9701)]