50956040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 121080960

約数和(自身を除く): 70124920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 97, 115, 184, 194, 230, 388, 460, 485, 571, 776, 920, 970, 1142, 1940, 2231, 2284, 2855, 3880, 4462, 4568, 5710, 8924, 11155, 11420, 13133, 17848, 22310, 22840, 26266, 44620, 52532, 55387, 65665, 89240, 105064, 110774, 131330, 221548, 262660, 276935, 443096, 525320, 553870, 1107740, 1273901, 2215480, 2547802, 5095604, 6369505, 10191208, 12739010, 25478020, 50956040]

約数ペア:

[(1, 50956040), (2, 25478020), (4, 12739010), (5, 10191208), (8, 6369505), (10, 5095604), (20, 2547802), (23, 2215480), (40, 1273901), (46, 1107740), (92, 553870), (97, 525320), (115, 443096), (184, 276935), (194, 262660), (230, 221548), (388, 131330), (460, 110774), (485, 105064), (571, 89240), (776, 65665), (920, 55387), (970, 52532), (1142, 44620), (1940, 26266), (2231, 22840), (2284, 22310), (2855, 17848), (3880, 13133), (4462, 11420), (4568, 11155), (5710, 8924)]