26520975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9067}}^1$

素因数の和:9096

約数の個数: 36

約数和(自身を含む): 51161656

約数和(自身を除く): 24640681

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 9067, 27201, 45335, 81603, 117871, 136005, 226675, 353613, 408015, 589355, 680025, 1060839, 1768065, 2040075, 2946775, 5304195, 8840325, 26520975]

約数ペア:

[(1, 26520975), (3, 8840325), (5, 5304195), (9, 2946775), (13, 2040075), (15, 1768065), (25, 1060839), (39, 680025), (45, 589355), (65, 408015), (75, 353613), (117, 226675), (195, 136005), (225, 117871), (325, 81603), (585, 45335), (975, 27201), (2925, 9067)]