50996818064

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{1399}}^1\times {\mathrm{6311}}^1$

素因数の和:7756

約数の個数: 60

約数和(自身を含む): 104371444800

約数和(自身を除く): 53374626736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1399, 1444, 2798, 2888, 5596, 5776, 6311, 11192, 12622, 22384, 25244, 26581, 50488, 53162, 100976, 106324, 119909, 212648, 239818, 425296, 479636, 505039, 959272, 1010078, 1918544, 2020156, 2278271, 4040312, 4556542, 8080624, 8829089, 9113084, 17658178, 18226168, 35316356, 36452336, 70632712, 141265424, 167752691, 335505382, 671010764, 1342021528, 2684043056, 3187301129, 6374602258, 12749204516, 25498409032, 50996818064]

約数ペア:

[(1, 50996818064), (2, 25498409032), (4, 12749204516), (8, 6374602258), (16, 3187301129), (19, 2684043056), (38, 1342021528), (76, 671010764), (152, 335505382), (304, 167752691), (361, 141265424), (722, 70632712), (1399, 36452336), (1444, 35316356), (2798, 18226168), (2888, 17658178), (5596, 9113084), (5776, 8829089), (6311, 8080624), (11192, 4556542), (12622, 4040312), (22384, 2278271), (25244, 2020156), (26581, 1918544), (50488, 1010078), (53162, 959272), (100976, 505039), (106324, 479636), (119909, 425296), (212648, 239818)]