53384840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58027}}^1$

素因数の和:58061

約数の個数: 32

約数和(自身を含む): 125340480

約数和(自身を除く): 71955640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 58027, 116054, 232108, 290135, 464216, 580270, 1160540, 1334621, 2321080, 2669242, 5338484, 6673105, 10676968, 13346210, 26692420, 53384840]

約数ペア:

[(1, 53384840), (2, 26692420), (4, 13346210), (5, 10676968), (8, 6673105), (10, 5338484), (20, 2669242), (23, 2321080), (40, 1334621), (46, 1160540), (92, 580270), (115, 464216), (184, 290135), (230, 232108), (460, 116054), (920, 58027)]