53943318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 144668160

約数和(自身を除く): 90724842

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 627, 741, 858, 1103, 1254, 1287, 1482, 1881, 2206, 2223, 2574, 2717, 3309, 3762, 4446, 5434, 6618, 8151, 9927, 12133, 14339, 16302, 19854, 20957, 24266, 24453, 28678, 36399, 41914, 43017, 48906, 62871, 72798, 86034, 109197, 125742, 129051, 157729, 188613, 218394, 230527, 258102, 272441, 315458, 377226, 461054, 473187, 544882, 691581, 817323, 946374, 1383162, 1419561, 1634646, 2074743, 2451969, 2839122, 2996851, 4149486, 4903938, 5993702, 8990553, 17981106, 26971659, 53943318]

約数ペア:

[(1, 53943318), (2, 26971659), (3, 17981106), (6, 8990553), (9, 5993702), (11, 4903938), (13, 4149486), (18, 2996851), (19, 2839122), (22, 2451969), (26, 2074743), (33, 1634646), (38, 1419561), (39, 1383162), (57, 946374), (66, 817323), (78, 691581), (99, 544882), (114, 473187), (117, 461054), (143, 377226), (171, 315458), (198, 272441), (209, 258102), (234, 230527), (247, 218394), (286, 188613), (342, 157729), (418, 129051), (429, 125742), (494, 109197), (627, 86034), (741, 72798), (858, 62871), (1103, 48906), (1254, 43017), (1287, 41914), (1482, 36399), (1881, 28678), (2206, 24453), (2223, 24266), (2574, 20957), (2717, 19854), (3309, 16302), (3762, 14339), (4446, 12133), (5434, 9927), (6618, 8151)]