122889956495

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{41621}}^1$

素因数の和:42143

約数の個数: 32

約数和(自身を含む): 156120459264

約数和(自身を除く): 33230502769

約数列:

[1, 5, 31, 43, 155, 215, 443, 1333, 2215, 6665, 13733, 19049, 41621, 68665, 95245, 208105, 590519, 1290251, 1789703, 2952595, 6451255, 8948515, 18438103, 55480793, 92190515, 277403965, 571581193, 792838429, 2857905965, 3964192145, 24577991299, 122889956495]

約数ペア:

[(1, 122889956495), (5, 24577991299), (31, 3964192145), (43, 2857905965), (155, 792838429), (215, 571581193), (443, 277403965), (1333, 92190515), (2215, 55480793), (6665, 18438103), (13733, 8948515), (19049, 6451255), (41621, 2952595), (68665, 1789703), (95245, 1290251), (208105, 590519)]