90551604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52769}}^1$

素因数の和:52800

約数の個数: 48

約数和(自身を含む): 248230080

約数和(自身を除く): 157678476

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 52769, 105538, 158307, 211076, 316614, 580459, 633228, 685997, 1160918, 1371994, 1741377, 2057991, 2321836, 2743988, 3482754, 4115982, 6965508, 7545967, 8231964, 15091934, 22637901, 30183868, 45275802, 90551604]

約数ペア:

[(1, 90551604), (2, 45275802), (3, 30183868), (4, 22637901), (6, 15091934), (11, 8231964), (12, 7545967), (13, 6965508), (22, 4115982), (26, 3482754), (33, 2743988), (39, 2321836), (44, 2057991), (52, 1741377), (66, 1371994), (78, 1160918), (132, 685997), (143, 633228), (156, 580459), (286, 316614), (429, 211076), (572, 158307), (858, 105538), (1716, 52769)]