54185312

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 109670400

約数和(自身を除く): 55485088

約数列:

[1, 2, 4, 8, 16, 32, 67, 127, 134, 199, 254, 268, 398, 508, 536, 796, 1016, 1072, 1592, 2032, 2144, 3184, 4064, 6368, 8509, 13333, 17018, 25273, 26666, 34036, 50546, 53332, 68072, 101092, 106664, 136144, 202184, 213328, 272288, 404368, 426656, 808736, 1693291, 3386582, 6773164, 13546328, 27092656, 54185312]

約数ペア:

[(1, 54185312), (2, 27092656), (4, 13546328), (8, 6773164), (16, 3386582), (32, 1693291), (67, 808736), (127, 426656), (134, 404368), (199, 272288), (254, 213328), (268, 202184), (398, 136144), (508, 106664), (536, 101092), (796, 68072), (1016, 53332), (1072, 50546), (1592, 34036), (2032, 26666), (2144, 25273), (3184, 17018), (4064, 13333), (6368, 8509)]