27886989308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1\times {\mathrm{4649}}^1$

素因数の和:5366

約数の個数: 48

約数和(自身を含む): 51474830400

約数和(自身を除く): 23587841092

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 577, 1154, 2308, 2599, 4649, 5198, 9298, 10396, 13271, 18596, 26542, 53084, 65201, 106927, 130402, 213854, 260804, 427708, 525337, 1050674, 1499623, 2101348, 2682473, 2999246, 5364946, 5998492, 10729892, 12082751, 24165502, 48331004, 61696879, 123393758, 246787516, 303119449, 606238898, 1212477796, 6971747327, 13943494654, 27886989308]

約数ペア:

[(1, 27886989308), (2, 13943494654), (4, 6971747327), (23, 1212477796), (46, 606238898), (92, 303119449), (113, 246787516), (226, 123393758), (452, 61696879), (577, 48331004), (1154, 24165502), (2308, 12082751), (2599, 10729892), (4649, 5998492), (5198, 5364946), (9298, 2999246), (10396, 2682473), (13271, 2101348), (18596, 1499623), (26542, 1050674), (53084, 525337), (65201, 427708), (106927, 260804), (130402, 213854)]