50489271872

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{1409}}^1\times {\mathrm{3313}}^1$

素因数の和:4760

約数の個数: 84

約数和(自身を含む): 108599150340

約数和(自身を除く): 58109878468

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 1409, 2704, 2818, 3313, 5408, 5636, 6626, 10816, 11272, 13252, 18317, 22544, 26504, 36634, 43069, 45088, 53008, 73268, 86138, 90176, 106016, 146536, 172276, 212032, 238121, 293072, 344552, 476242, 559897, 586144, 689104, 952484, 1119794, 1172288, 1378208, 1904968, 2239588, 2756416, 3809936, 4479176, 4668017, 7619872, 8958352, 9336034, 15239744, 17916704, 18672068, 35833408, 37344136, 60684221, 74688272, 121368442, 149376544, 242736884, 298753088, 485473768, 788894873, 970947536, 1577789746, 1941895072, 3155579492, 3883790144, 6311158984, 12622317968, 25244635936, 50489271872]

約数ペア:

[(1, 50489271872), (2, 25244635936), (4, 12622317968), (8, 6311158984), (13, 3883790144), (16, 3155579492), (26, 1941895072), (32, 1577789746), (52, 970947536), (64, 788894873), (104, 485473768), (169, 298753088), (208, 242736884), (338, 149376544), (416, 121368442), (676, 74688272), (832, 60684221), (1352, 37344136), (1409, 35833408), (2704, 18672068), (2818, 17916704), (3313, 15239744), (5408, 9336034), (5636, 8958352), (6626, 7619872), (10816, 4668017), (11272, 4479176), (13252, 3809936), (18317, 2756416), (22544, 2239588), (26504, 1904968), (36634, 1378208), (43069, 1172288), (45088, 1119794), (53008, 952484), (73268, 689104), (86138, 586144), (90176, 559897), (106016, 476242), (146536, 344552), (172276, 293072), (212032, 238121)]