4808500

素因数分解:

$2^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 10745280

約数和(自身を除く): 5936780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 125, 163, 236, 250, 295, 326, 500, 590, 652, 815, 1180, 1475, 1630, 2950, 3260, 4075, 5900, 7375, 8150, 9617, 14750, 16300, 19234, 20375, 29500, 38468, 40750, 48085, 81500, 96170, 192340, 240425, 480850, 961700, 1202125, 2404250, 4808500]

約数ペア:

[(1, 4808500), (2, 2404250), (4, 1202125), (5, 961700), (10, 480850), (20, 240425), (25, 192340), (50, 96170), (59, 81500), (100, 48085), (118, 40750), (125, 38468), (163, 29500), (236, 20375), (250, 19234), (295, 16300), (326, 14750), (500, 9617), (590, 8150), (652, 7375), (815, 5900), (1180, 4075), (1475, 3260), (1630, 2950)]