49595624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 105773220

約数和(自身を除く): 56177596

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1321, 1444, 1976, 2642, 2888, 4693, 5284, 9386, 10568, 17173, 18772, 25099, 34346, 37544, 50198, 68692, 100396, 137384, 200792, 326287, 476881, 652574, 953762, 1305148, 1907524, 2610296, 3815048, 6199453, 12398906, 24797812, 49595624]

約数ペア:

[(1, 49595624), (2, 24797812), (4, 12398906), (8, 6199453), (13, 3815048), (19, 2610296), (26, 1907524), (38, 1305148), (52, 953762), (76, 652574), (104, 476881), (152, 326287), (247, 200792), (361, 137384), (494, 100396), (722, 68692), (988, 50198), (1321, 37544), (1444, 34346), (1976, 25099), (2642, 18772), (2888, 17173), (4693, 10568), (5284, 9386)]