52008972808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{13999}}^1$

素因数の和:14414

約数の個数: 64

約数和(自身を含む): 106192800000

約数和(自身を除く): 54183827192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 257, 278, 514, 556, 1028, 1112, 1807, 2056, 3341, 3614, 6682, 7228, 13364, 13999, 14456, 26728, 27998, 35723, 55996, 71446, 111992, 142892, 181987, 285784, 363974, 464399, 727948, 928798, 1455896, 1857596, 1945861, 3597743, 3715192, 3891722, 7195486, 7783444, 14390972, 15566888, 25296193, 28781944, 46770659, 50592386, 93541318, 101184772, 187082636, 202369544, 374165272, 500086277, 1000172554, 2000345108, 4000690216, 6501121601, 13002243202, 26004486404, 52008972808]

約数ペア:

[(1, 52008972808), (2, 26004486404), (4, 13002243202), (8, 6501121601), (13, 4000690216), (26, 2000345108), (52, 1000172554), (104, 500086277), (139, 374165272), (257, 202369544), (278, 187082636), (514, 101184772), (556, 93541318), (1028, 50592386), (1112, 46770659), (1807, 28781944), (2056, 25296193), (3341, 15566888), (3614, 14390972), (6682, 7783444), (7228, 7195486), (13364, 3891722), (13999, 3715192), (14456, 3597743), (26728, 1945861), (27998, 1857596), (35723, 1455896), (55996, 928798), (71446, 727948), (111992, 464399), (142892, 363974), (181987, 285784)]