56185890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3581}}^1$

素因数の和:4114

約数の個数: 32

約数和(自身を含む): 135141696

約数和(自身を除く): 78955806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 3581, 5230, 7162, 7845, 10743, 15690, 17905, 21486, 35810, 53715, 107430, 1872863, 3745726, 5618589, 9364315, 11237178, 18728630, 28092945, 56185890]

約数ペア:

[(1, 56185890), (2, 28092945), (3, 18728630), (5, 11237178), (6, 9364315), (10, 5618589), (15, 3745726), (30, 1872863), (523, 107430), (1046, 53715), (1569, 35810), (2615, 21486), (3138, 17905), (3581, 15690), (5230, 10743), (7162, 7845)]