52104640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3323}}^1$

素因数の和:3354

約数の個数: 84

約数和(自身を含む): 144374616

約数和(自身を除く): 92269976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3323, 3920, 6646, 7840, 13292, 15680, 16615, 23261, 26584, 33230, 46522, 53168, 66460, 93044, 106336, 116305, 132920, 162827, 186088, 212672, 232610, 265840, 325654, 372176, 465220, 531680, 651308, 744352, 814135, 930440, 1063360, 1302616, 1488704, 1628270, 1860880, 2605232, 3256540, 3721760, 5210464, 6513080, 7443520, 10420928, 13026160, 26052320, 52104640]

約数ペア:

[(1, 52104640), (2, 26052320), (4, 13026160), (5, 10420928), (7, 7443520), (8, 6513080), (10, 5210464), (14, 3721760), (16, 3256540), (20, 2605232), (28, 1860880), (32, 1628270), (35, 1488704), (40, 1302616), (49, 1063360), (56, 930440), (64, 814135), (70, 744352), (80, 651308), (98, 531680), (112, 465220), (140, 372176), (160, 325654), (196, 265840), (224, 232610), (245, 212672), (280, 186088), (320, 162827), (392, 132920), (448, 116305), (490, 106336), (560, 93044), (784, 66460), (980, 53168), (1120, 46522), (1568, 33230), (1960, 26584), (2240, 23261), (3136, 16615), (3323, 15680), (3920, 13292), (6646, 7840)]