4715205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 8932032

約数和(自身を除く): 4216827

約数列:

[1, 3, 5, 11, 15, 17, 33, 41, 51, 55, 85, 123, 165, 187, 205, 255, 451, 561, 615, 697, 935, 1353, 1681, 2091, 2255, 2805, 3485, 5043, 6765, 7667, 8405, 10455, 18491, 23001, 25215, 28577, 38335, 55473, 85731, 92455, 115005, 142885, 277365, 314347, 428655, 943041, 1571735, 4715205]

約数ペア:

[(1, 4715205), (3, 1571735), (5, 943041), (11, 428655), (15, 314347), (17, 277365), (33, 142885), (41, 115005), (51, 92455), (55, 85731), (85, 55473), (123, 38335), (165, 28577), (187, 25215), (205, 23001), (255, 18491), (451, 10455), (561, 8405), (615, 7667), (697, 6765), (935, 5043), (1353, 3485), (1681, 2805), (2091, 2255)]