44524870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20147}}^1$

素因数の和:20184

約数の個数: 32

約数和(自身を含む): 91391328

約数和(自身を除く): 46866458

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 20147, 40294, 100735, 201470, 261911, 342499, 523822, 684998, 1309555, 1712495, 2619110, 3424990, 4452487, 8904974, 22262435, 44524870]

約数ペア:

[(1, 44524870), (2, 22262435), (5, 8904974), (10, 4452487), (13, 3424990), (17, 2619110), (26, 1712495), (34, 1309555), (65, 684998), (85, 523822), (130, 342499), (170, 261911), (221, 201470), (442, 100735), (1105, 40294), (2210, 20147)]