49669905

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 82575360

約数和(自身を除く): 32905455

約数列:

[1, 3, 5, 15, 31, 93, 155, 223, 465, 479, 669, 1115, 1437, 2395, 3345, 6913, 7185, 14849, 20739, 34565, 44547, 74245, 103695, 106817, 222735, 320451, 534085, 1602255, 3311327, 9933981, 16556635, 49669905]

約数ペア:

[(1, 49669905), (3, 16556635), (5, 9933981), (15, 3311327), (31, 1602255), (93, 534085), (155, 320451), (223, 222735), (465, 106817), (479, 103695), (669, 74245), (1115, 44547), (1437, 34565), (2395, 20739), (3345, 14849), (6913, 7185)]