49791872

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1351

約数の個数: 64

約数和(自身を含む): 111555360

約数和(自身を除く): 61763488

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1301, 1472, 1664, 2392, 2602, 2944, 4784, 5204, 9568, 10408, 16913, 19136, 20816, 29923, 33826, 38272, 41632, 59846, 67652, 83264, 119692, 135304, 166528, 239384, 270608, 388999, 478768, 541216, 777998, 957536, 1082432, 1555996, 1915072, 2164864, 3111992, 3830144, 6223984, 12447968, 24895936, 49791872]

約数ペア:

[(1, 49791872), (2, 24895936), (4, 12447968), (8, 6223984), (13, 3830144), (16, 3111992), (23, 2164864), (26, 1915072), (32, 1555996), (46, 1082432), (52, 957536), (64, 777998), (92, 541216), (104, 478768), (128, 388999), (184, 270608), (208, 239384), (299, 166528), (368, 135304), (416, 119692), (598, 83264), (736, 67652), (832, 59846), (1196, 41632), (1301, 38272), (1472, 33826), (1664, 29923), (2392, 20816), (2602, 19136), (2944, 16913), (4784, 10408), (5204, 9568)]