52045810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 97587504

約数和(自身を除く): 45541694

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2081, 2501, 4162, 5002, 10405, 12505, 20810, 25010, 85321, 126941, 170642, 253882, 426605, 634705, 853210, 1269410, 5204581, 10409162, 26022905, 52045810]

約数ペア:

[(1, 52045810), (2, 26022905), (5, 10409162), (10, 5204581), (41, 1269410), (61, 853210), (82, 634705), (122, 426605), (205, 253882), (305, 170642), (410, 126941), (610, 85321), (2081, 25010), (2501, 20810), (4162, 12505), (5002, 10405)]