5175830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 10257408

約数和(自身を除く): 5081578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 223, 422, 446, 1055, 1115, 2110, 2230, 2321, 2453, 4642, 4906, 11605, 12265, 23210, 24530, 47053, 94106, 235265, 470530, 517583, 1035166, 2587915, 5175830]

約数ペア:

[(1, 5175830), (2, 2587915), (5, 1035166), (10, 517583), (11, 470530), (22, 235265), (55, 94106), (110, 47053), (211, 24530), (223, 23210), (422, 12265), (446, 11605), (1055, 4906), (1115, 4642), (2110, 2453), (2230, 2321)]