42545350

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{6211}}^1$

素因数の和:6360

約数の個数: 24

約数和(自身を含む): 79724808

約数和(自身を除く): 37179458

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6211, 6850, 12422, 31055, 62110, 155275, 310550, 850907, 1701814, 4254535, 8509070, 21272675, 42545350]

約数ペア:

[(1, 42545350), (2, 21272675), (5, 8509070), (10, 4254535), (25, 1701814), (50, 850907), (137, 310550), (274, 155275), (685, 62110), (1370, 31055), (3425, 12422), (6211, 6850)]