5023305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 10243584

約数和(自身を除く): 5220279

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 431, 555, 777, 1293, 1295, 1665, 2155, 2331, 3017, 3879, 3885, 6465, 9051, 11655, 15085, 15947, 19395, 27153, 45255, 47841, 79735, 111629, 135765, 143523, 239205, 334887, 558145, 717615, 1004661, 1674435, 5023305]

約数ペア:

[(1, 5023305), (3, 1674435), (5, 1004661), (7, 717615), (9, 558145), (15, 334887), (21, 239205), (35, 143523), (37, 135765), (45, 111629), (63, 79735), (105, 47841), (111, 45255), (185, 27153), (259, 19395), (315, 15947), (333, 15085), (431, 11655), (555, 9051), (777, 6465), (1293, 3885), (1295, 3879), (1665, 3017), (2155, 2331)]