5340549025

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{1531}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 7829721088

約数和(自身を除く): 2489172063

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 643, 775, 1085, 1531, 3215, 4501, 5425, 7655, 10717, 16075, 19933, 22505, 38275, 47461, 53585, 99665, 112525, 139531, 237305, 267925, 332227, 498325, 697655, 984433, 1186525, 1661135, 3488275, 4922165, 6891031, 8305675, 24610825, 30517423, 34455155, 152587115, 172275775, 213621961, 762935575, 1068109805, 5340549025]

約数ペア:

[(1, 5340549025), (5, 1068109805), (7, 762935575), (25, 213621961), (31, 172275775), (35, 152587115), (155, 34455155), (175, 30517423), (217, 24610825), (643, 8305675), (775, 6891031), (1085, 4922165), (1531, 3488275), (3215, 1661135), (4501, 1186525), (5425, 984433), (7655, 697655), (10717, 498325), (16075, 332227), (19933, 267925), (22505, 237305), (38275, 139531), (47461, 112525), (53585, 99665)]