5322460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 13138272

約数和(自身を除く): 7815812

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 1861, 2860, 3722, 7444, 9305, 18610, 20471, 24193, 37220, 40942, 48386, 81884, 96772, 102355, 120965, 204710, 241930, 266123, 409420, 483860, 532246, 1064492, 1330615, 2661230, 5322460]

約数ペア:

[(1, 5322460), (2, 2661230), (4, 1330615), (5, 1064492), (10, 532246), (11, 483860), (13, 409420), (20, 266123), (22, 241930), (26, 204710), (44, 120965), (52, 102355), (55, 96772), (65, 81884), (110, 48386), (130, 40942), (143, 37220), (220, 24193), (260, 20471), (286, 18610), (572, 9305), (715, 7444), (1430, 3722), (1861, 2860)]