49069215

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2267}}^1$

素因数の和:2328

約数の個数: 48

約数和(自身を含む): 94112928

約数和(自身を除く): 45043713

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1443, 1665, 2267, 2405, 4329, 6801, 7215, 11335, 20403, 21645, 29471, 34005, 83879, 88413, 102015, 147355, 251637, 265239, 419395, 442065, 754911, 1090427, 1258185, 1326195, 3271281, 3774555, 5452135, 9813843, 16356405, 49069215]

約数ペア:

[(1, 49069215), (3, 16356405), (5, 9813843), (9, 5452135), (13, 3774555), (15, 3271281), (37, 1326195), (39, 1258185), (45, 1090427), (65, 754911), (111, 442065), (117, 419395), (185, 265239), (195, 251637), (333, 147355), (481, 102015), (555, 88413), (585, 83879), (1443, 34005), (1665, 29471), (2267, 21645), (2405, 20403), (4329, 11335), (6801, 7215)]