11963554655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{51283}}^1$

素因数の和:51435

約数の個数: 32

約数和(自身を含む): 16042455744

約数和(自身を除く): 4078901089

約数列:

[1, 5, 13, 37, 65, 97, 185, 481, 485, 1261, 2405, 3589, 6305, 17945, 46657, 51283, 233285, 256415, 666679, 1897471, 3333395, 4974451, 9487355, 24667123, 24872255, 64667863, 123335615, 184054687, 323339315, 920273435, 2392710931, 11963554655]

約数ペア:

[(1, 11963554655), (5, 2392710931), (13, 920273435), (37, 323339315), (65, 184054687), (97, 123335615), (185, 64667863), (481, 24872255), (485, 24667123), (1261, 9487355), (2405, 4974451), (3589, 3333395), (6305, 1897471), (17945, 666679), (46657, 256415), (51283, 233285)]