52178655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 88381440

約数和(自身を除く): 36202785

約数列:

[1, 3, 5, 15, 19, 57, 95, 223, 285, 669, 821, 1115, 2463, 3345, 4105, 4237, 12315, 12711, 15599, 21185, 46797, 63555, 77995, 183083, 233985, 549249, 915415, 2746245, 3478577, 10435731, 17392885, 52178655]

約数ペア:

[(1, 52178655), (3, 17392885), (5, 10435731), (15, 3478577), (19, 2746245), (57, 915415), (95, 549249), (223, 233985), (285, 183083), (669, 77995), (821, 63555), (1115, 46797), (2463, 21185), (3345, 15599), (4105, 12711), (4237, 12315)]