55704328

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 107075520

約数和(自身を除く): 51371192

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 284, 404, 568, 808, 971, 1942, 3884, 7171, 7768, 14342, 28684, 57368, 68941, 98071, 137882, 196142, 275764, 392284, 551528, 784568, 6963041, 13926082, 27852164, 55704328]

約数ペア:

[(1, 55704328), (2, 27852164), (4, 13926082), (8, 6963041), (71, 784568), (101, 551528), (142, 392284), (202, 275764), (284, 196142), (404, 137882), (568, 98071), (808, 68941), (971, 57368), (1942, 28684), (3884, 14342), (7171, 7768)]