48846915

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2141}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 94076640

約数和(自身を除く): 45229725

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2141, 2535, 4563, 6423, 7605, 10705, 19269, 22815, 27833, 32115, 57807, 83499, 96345, 139165, 250497, 289035, 361829, 417495, 751491, 1085487, 1252485, 1809145, 3256461, 3757455, 5427435, 9769383, 16282305, 48846915]

約数ペア:

[(1, 48846915), (3, 16282305), (5, 9769383), (9, 5427435), (13, 3757455), (15, 3256461), (27, 1809145), (39, 1252485), (45, 1085487), (65, 751491), (117, 417495), (135, 361829), (169, 289035), (195, 250497), (351, 139165), (507, 96345), (585, 83499), (845, 57807), (1521, 32115), (1755, 27833), (2141, 22815), (2535, 19269), (4563, 10705), (6423, 7605)]