47104695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 92370096

約数和(自身を除く): 45265401

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 121, 123, 165, 205, 211, 363, 369, 451, 495, 605, 615, 633, 1055, 1089, 1353, 1815, 1845, 1899, 2255, 2321, 3165, 4059, 4961, 5445, 6765, 6963, 8651, 9495, 11605, 14883, 20295, 20889, 24805, 25531, 25953, 34815, 43255, 44649, 74415, 76593, 77859, 95161, 104445, 127655, 129765, 223245, 229779, 285483, 382965, 389295, 475805, 856449, 1046771, 1148895, 1427415, 3140313, 4282245, 5233855, 9420939, 15701565, 47104695]

約数ペア:

[(1, 47104695), (3, 15701565), (5, 9420939), (9, 5233855), (11, 4282245), (15, 3140313), (33, 1427415), (41, 1148895), (45, 1046771), (55, 856449), (99, 475805), (121, 389295), (123, 382965), (165, 285483), (205, 229779), (211, 223245), (363, 129765), (369, 127655), (451, 104445), (495, 95161), (605, 77859), (615, 76593), (633, 74415), (1055, 44649), (1089, 43255), (1353, 34815), (1815, 25953), (1845, 25531), (1899, 24805), (2255, 20889), (2321, 20295), (3165, 14883), (4059, 11605), (4961, 9495), (5445, 8651), (6765, 6963)]