51680352

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{3613}}^1$

素因数の和:3775

約数の個数: 48

約数和(自身を含む): 136609200

約数和(自身を除く): 84928848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 3613, 4768, 7152, 7226, 10839, 14304, 14452, 21678, 28904, 43356, 57808, 86712, 115616, 173424, 346848, 538337, 1076674, 1615011, 2153348, 3230022, 4306696, 6460044, 8613392, 12920088, 17226784, 25840176, 51680352]

約数ペア:

[(1, 51680352), (2, 25840176), (3, 17226784), (4, 12920088), (6, 8613392), (8, 6460044), (12, 4306696), (16, 3230022), (24, 2153348), (32, 1615011), (48, 1076674), (96, 538337), (149, 346848), (298, 173424), (447, 115616), (596, 86712), (894, 57808), (1192, 43356), (1788, 28904), (2384, 21678), (3576, 14452), (3613, 14304), (4768, 10839), (7152, 7226)]