53293851

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 87141600

約数和(自身を除く): 33847749

約数列:

[1, 3, 9, 13, 29, 39, 87, 113, 117, 139, 261, 339, 377, 417, 1017, 1131, 1251, 1469, 1807, 3277, 3393, 4031, 4407, 5421, 9831, 12093, 13221, 15707, 16263, 29493, 36279, 42601, 47121, 52403, 127803, 141363, 157209, 204191, 383409, 455503, 471627, 612573, 1366509, 1837719, 4099527, 5921539, 17764617, 53293851]

約数ペア:

[(1, 53293851), (3, 17764617), (9, 5921539), (13, 4099527), (29, 1837719), (39, 1366509), (87, 612573), (113, 471627), (117, 455503), (139, 383409), (261, 204191), (339, 157209), (377, 141363), (417, 127803), (1017, 52403), (1131, 47121), (1251, 42601), (1469, 36279), (1807, 29493), (3277, 16263), (3393, 15707), (4031, 13221), (4407, 12093), (5421, 9831)]