25165152

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1556

約数の個数: 72

約数和(自身を含む): 72825480

約数和(自身を除く): 47660328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1481, 1888, 2124, 2832, 2962, 4248, 4443, 5664, 5924, 8496, 8886, 11848, 13329, 16992, 17772, 23696, 26658, 35544, 47392, 53316, 71088, 87379, 106632, 142176, 174758, 213264, 262137, 349516, 426528, 524274, 699032, 786411, 1048548, 1398064, 1572822, 2097096, 2796128, 3145644, 4194192, 6291288, 8388384, 12582576, 25165152]

約数ペア:

[(1, 25165152), (2, 12582576), (3, 8388384), (4, 6291288), (6, 4194192), (8, 3145644), (9, 2796128), (12, 2097096), (16, 1572822), (18, 1398064), (24, 1048548), (32, 786411), (36, 699032), (48, 524274), (59, 426528), (72, 349516), (96, 262137), (118, 213264), (144, 174758), (177, 142176), (236, 106632), (288, 87379), (354, 71088), (472, 53316), (531, 47392), (708, 35544), (944, 26658), (1062, 23696), (1416, 17772), (1481, 16992), (1888, 13329), (2124, 11848), (2832, 8886), (2962, 8496), (4248, 5924), (4443, 5664)]