52945470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13681}}^1$

素因数の和:13737

約数の個数: 48

約数和(自身を含む): 140869872

約数和(自身を除く): 87924402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 13681, 27362, 41043, 68405, 82086, 123129, 136810, 205215, 246258, 410430, 588283, 615645, 1176566, 1231290, 1764849, 2941415, 3529698, 5294547, 5882830, 8824245, 10589094, 17648490, 26472735, 52945470]

約数ペア:

[(1, 52945470), (2, 26472735), (3, 17648490), (5, 10589094), (6, 8824245), (9, 5882830), (10, 5294547), (15, 3529698), (18, 2941415), (30, 1764849), (43, 1231290), (45, 1176566), (86, 615645), (90, 588283), (129, 410430), (215, 246258), (258, 205215), (387, 136810), (430, 123129), (645, 82086), (774, 68405), (1290, 41043), (1935, 27362), (3870, 13681)]