59186920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 146805120

約数和(自身を除く): 87618200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 860, 1118, 1720, 2236, 2647, 2795, 4472, 5294, 5590, 10588, 11180, 13235, 21176, 22360, 26470, 34411, 52940, 68822, 105880, 113821, 137644, 172055, 227642, 275288, 344110, 455284, 569105, 688220, 910568, 1138210, 1376440, 1479673, 2276420, 2959346, 4552840, 5918692, 7398365, 11837384, 14796730, 29593460, 59186920]

約数ペア:

[(1, 59186920), (2, 29593460), (4, 14796730), (5, 11837384), (8, 7398365), (10, 5918692), (13, 4552840), (20, 2959346), (26, 2276420), (40, 1479673), (43, 1376440), (52, 1138210), (65, 910568), (86, 688220), (104, 569105), (130, 455284), (172, 344110), (215, 275288), (260, 227642), (344, 172055), (430, 137644), (520, 113821), (559, 105880), (860, 68822), (1118, 52940), (1720, 34411), (2236, 26470), (2647, 22360), (2795, 21176), (4472, 13235), (5294, 11180), (5590, 10588)]