91105586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{691}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 161130816

約数和(自身を除く): 70025230

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 461, 691, 922, 1382, 5071, 5993, 7601, 8983, 10142, 11986, 15202, 17966, 65923, 98813, 131846, 197626, 318551, 637102, 3504061, 4141163, 7008122, 8282326, 45552793, 91105586]

約数ペア:

[(1, 91105586), (2, 45552793), (11, 8282326), (13, 7008122), (22, 4141163), (26, 3504061), (143, 637102), (286, 318551), (461, 197626), (691, 131846), (922, 98813), (1382, 65923), (5071, 17966), (5993, 15202), (7601, 11986), (8983, 10142)]