26155125

素因数分解:

$3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 47990592

約数和(自身を除く): 21835467

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 125, 201, 225, 335, 347, 375, 603, 1005, 1041, 1125, 1675, 1735, 3015, 3123, 5025, 5205, 8375, 8675, 15075, 15615, 23249, 25125, 26025, 43375, 69747, 75375, 78075, 116245, 130125, 209241, 348735, 390375, 581225, 1046205, 1743675, 2906125, 5231025, 8718375, 26155125]

約数ペア:

[(1, 26155125), (3, 8718375), (5, 5231025), (9, 2906125), (15, 1743675), (25, 1046205), (45, 581225), (67, 390375), (75, 348735), (125, 209241), (201, 130125), (225, 116245), (335, 78075), (347, 75375), (375, 69747), (603, 43375), (1005, 26025), (1041, 25125), (1125, 23249), (1675, 15615), (1735, 15075), (3015, 8675), (3123, 8375), (5025, 5205)]