4240150

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:768

約数の個数: 24

約数和(自身を含む): 7957080

約数和(自身を除く): 3716930

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 619, 685, 1238, 1370, 3095, 3425, 6190, 6850, 15475, 30950, 84803, 169606, 424015, 848030, 2120075, 4240150]

約数ペア:

[(1, 4240150), (2, 2120075), (5, 848030), (10, 424015), (25, 169606), (50, 84803), (137, 30950), (274, 15475), (619, 6850), (685, 6190), (1238, 3425), (1370, 3095)]