56946015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 113375808

約数和(自身を除く): 56429793

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 293, 315, 617, 879, 1465, 1851, 2051, 2637, 3085, 4319, 4395, 5553, 6153, 9255, 10255, 12957, 13185, 18459, 21595, 27765, 30765, 38871, 64785, 92295, 180781, 194355, 542343, 903905, 1265467, 1627029, 2711715, 3796401, 6327335, 8135145, 11389203, 18982005, 56946015]

約数ペア:

[(1, 56946015), (3, 18982005), (5, 11389203), (7, 8135145), (9, 6327335), (15, 3796401), (21, 2711715), (35, 1627029), (45, 1265467), (63, 903905), (105, 542343), (293, 194355), (315, 180781), (617, 92295), (879, 64785), (1465, 38871), (1851, 30765), (2051, 27765), (2637, 21595), (3085, 18459), (4319, 13185), (4395, 12957), (5553, 10255), (6153, 9255)]