4383100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:894

約数の個数: 36

約数和(自身を含む): 9702504

約数和(自身を除く): 5319404

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 827, 1060, 1325, 1654, 2650, 3308, 4135, 5300, 8270, 16540, 20675, 41350, 43831, 82700, 87662, 175324, 219155, 438310, 876620, 1095775, 2191550, 4383100]

約数ペア:

[(1, 4383100), (2, 2191550), (4, 1095775), (5, 876620), (10, 438310), (20, 219155), (25, 175324), (50, 87662), (53, 82700), (100, 43831), (106, 41350), (212, 20675), (265, 16540), (530, 8270), (827, 5300), (1060, 4135), (1325, 3308), (1654, 2650)]