52001981480

素因数分解:

$2^3\times 5^1\times {\mathrm{24121}}^1\times {\mathrm{53897}}^1$

素因数の和:78029

約数の個数: 32

約数和(自身を含む): 117011480040

約数和(自身を除く): 65009498560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 24121, 48242, 53897, 96484, 107794, 120605, 192968, 215588, 241210, 269485, 431176, 482420, 538970, 964840, 1077940, 2155880, 1300049537, 2600099074, 5200198148, 6500247685, 10400396296, 13000495370, 26000990740, 52001981480]

約数ペア:

[(1, 52001981480), (2, 26000990740), (4, 13000495370), (5, 10400396296), (8, 6500247685), (10, 5200198148), (20, 2600099074), (40, 1300049537), (24121, 2155880), (48242, 1077940), (53897, 964840), (96484, 538970), (107794, 482420), (120605, 431176), (192968, 269485), (215588, 241210)]