6941675

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 9802944

約数和(自身を除く): 2861269

約数列:

[1, 5, 13, 25, 31, 53, 65, 155, 169, 265, 325, 403, 689, 775, 845, 1325, 1643, 2015, 3445, 4225, 5239, 8215, 8957, 10075, 17225, 21359, 26195, 41075, 44785, 106795, 130975, 223925, 277667, 533975, 1388335, 6941675]

約数ペア:

[(1, 6941675), (5, 1388335), (13, 533975), (25, 277667), (31, 223925), (53, 130975), (65, 106795), (155, 44785), (169, 41075), (265, 26195), (325, 21359), (403, 17225), (689, 10075), (775, 8957), (845, 8215), (1325, 5239), (1643, 4225), (2015, 3445)]