63372265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 86002560

約数和(自身を除く): 22630295

約数列:

[1, 5, 11, 41, 55, 157, 179, 205, 451, 785, 895, 1727, 1969, 2255, 6437, 7339, 8635, 9845, 28103, 32185, 36695, 70807, 80729, 140515, 309133, 354035, 403645, 1152223, 1545665, 5761115, 12674453, 63372265]

約数ペア:

[(1, 63372265), (5, 12674453), (11, 5761115), (41, 1545665), (55, 1152223), (157, 403645), (179, 354035), (205, 309133), (451, 140515), (785, 80729), (895, 70807), (1727, 36695), (1969, 32185), (2255, 28103), (6437, 9845), (7339, 8635)]