51741525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 94993920

約数和(自身を除く): 43252395

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 165, 177, 275, 295, 649, 825, 885, 1063, 1475, 1947, 3189, 3245, 4425, 5315, 9735, 11693, 15945, 16225, 26575, 35079, 48675, 58465, 62717, 79725, 175395, 188151, 292325, 313585, 689887, 876975, 940755, 1567925, 2069661, 3449435, 4703775, 10348305, 17247175, 51741525]

約数ペア:

[(1, 51741525), (3, 17247175), (5, 10348305), (11, 4703775), (15, 3449435), (25, 2069661), (33, 1567925), (55, 940755), (59, 876975), (75, 689887), (165, 313585), (177, 292325), (275, 188151), (295, 175395), (649, 79725), (825, 62717), (885, 58465), (1063, 48675), (1475, 35079), (1947, 26575), (3189, 16225), (3245, 15945), (4425, 11693), (5315, 9735)]