51275235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2851}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 90351360

約数和(自身を除く): 39076125

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 2851, 3597, 5995, 8553, 14255, 17985, 31361, 42765, 94083, 156805, 310759, 470415, 932277, 1553795, 3418349, 4661385, 10255047, 17091745, 51275235]

約数ペア:

[(1, 51275235), (3, 17091745), (5, 10255047), (11, 4661385), (15, 3418349), (33, 1553795), (55, 932277), (109, 470415), (165, 310759), (327, 156805), (545, 94083), (1199, 42765), (1635, 31361), (2851, 17985), (3597, 14255), (5995, 8553)]