48684700

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6857}}^1$

素因数の和:6942

約数の個数: 36

約数和(自身を含む): 107149392

約数和(自身を除く): 58464692

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 6857, 7100, 13714, 27428, 34285, 68570, 137140, 171425, 342850, 486847, 685700, 973694, 1947388, 2434235, 4868470, 9736940, 12171175, 24342350, 48684700]

約数ペア:

[(1, 48684700), (2, 24342350), (4, 12171175), (5, 9736940), (10, 4868470), (20, 2434235), (25, 1947388), (50, 973694), (71, 685700), (100, 486847), (142, 342850), (284, 171425), (355, 137140), (710, 68570), (1420, 34285), (1775, 27428), (3550, 13714), (6857, 7100)]