58808860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8623}}^1$

素因数の和:8674

約数の個数: 48

約数和(自身を含む): 139087872

約数和(自身を除く): 80279012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 8623, 17246, 34492, 43115, 86230, 94853, 172460, 189706, 267313, 379412, 474265, 534626, 948530, 1069252, 1336565, 1897060, 2673130, 2940443, 5346260, 5880886, 11761772, 14702215, 29404430, 58808860]

約数ペア:

[(1, 58808860), (2, 29404430), (4, 14702215), (5, 11761772), (10, 5880886), (11, 5346260), (20, 2940443), (22, 2673130), (31, 1897060), (44, 1336565), (55, 1069252), (62, 948530), (110, 534626), (124, 474265), (155, 379412), (220, 267313), (310, 189706), (341, 172460), (620, 94853), (682, 86230), (1364, 43115), (1705, 34492), (3410, 17246), (6820, 8623)]