53307352

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30707}}^1$

素因数の和:30751

約数の個数: 32

約数和(自身を含む): 117918720

約数和(自身を除く): 64611368

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 30707, 61414, 122828, 214949, 245656, 429898, 859796, 951917, 1719592, 1903834, 3807668, 6663419, 7615336, 13326838, 26653676, 53307352]

約数ペア:

[(1, 53307352), (2, 26653676), (4, 13326838), (7, 7615336), (8, 6663419), (14, 3807668), (28, 1903834), (31, 1719592), (56, 951917), (62, 859796), (124, 429898), (217, 245656), (248, 214949), (434, 122828), (868, 61414), (1736, 30707)]