52572273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 85155840

約数和(自身を除く): 32583567

約数列:

[1, 3, 13, 23, 29, 39, 43, 47, 69, 87, 129, 141, 299, 377, 559, 611, 667, 897, 989, 1081, 1131, 1247, 1363, 1677, 1833, 2001, 2021, 2967, 3243, 3741, 4089, 6063, 8671, 12857, 14053, 16211, 17719, 26013, 26273, 28681, 31349, 38571, 42159, 46483, 48633, 53157, 58609, 78819, 86043, 94047, 139449, 175827, 372853, 407537, 604279, 761917, 1118559, 1222611, 1348007, 1812837, 2285751, 4044021, 17524091, 52572273]

約数ペア:

[(1, 52572273), (3, 17524091), (13, 4044021), (23, 2285751), (29, 1812837), (39, 1348007), (43, 1222611), (47, 1118559), (69, 761917), (87, 604279), (129, 407537), (141, 372853), (299, 175827), (377, 139449), (559, 94047), (611, 86043), (667, 78819), (897, 58609), (989, 53157), (1081, 48633), (1131, 46483), (1247, 42159), (1363, 38571), (1677, 31349), (1833, 28681), (2001, 26273), (2021, 26013), (2967, 17719), (3243, 16211), (3741, 14053), (4089, 12857), (6063, 8671)]