52027740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9967}}^1$

素因数の和:10011

約数の個数: 72

約数和(自身を含む): 163275840

約数和(自身を除く): 111248100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 9967, 19934, 29901, 39868, 49835, 59802, 89703, 99670, 119604, 149505, 179406, 199340, 289043, 299010, 358812, 448515, 578086, 598020, 867129, 897030, 1156172, 1445215, 1734258, 1794060, 2601387, 2890430, 3468516, 4335645, 5202774, 5780860, 8671290, 10405548, 13006935, 17342580, 26013870, 52027740]

約数ペア:

[(1, 52027740), (2, 26013870), (3, 17342580), (4, 13006935), (5, 10405548), (6, 8671290), (9, 5780860), (10, 5202774), (12, 4335645), (15, 3468516), (18, 2890430), (20, 2601387), (29, 1794060), (30, 1734258), (36, 1445215), (45, 1156172), (58, 897030), (60, 867129), (87, 598020), (90, 578086), (116, 448515), (145, 358812), (174, 299010), (180, 289043), (261, 199340), (290, 179406), (348, 149505), (435, 119604), (522, 99670), (580, 89703), (870, 59802), (1044, 49835), (1305, 39868), (1740, 29901), (2610, 19934), (5220, 9967)]