47780212175

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{9281}}^1\times {\mathrm{4789}}^1$

素因数の和:14123

約数の個数: 24

約数和(自身を含む): 60644503920

約数和(自身を除く): 12864291745

約数列:

[1, 5, 25, 43, 215, 1075, 4789, 9281, 23945, 46405, 119725, 205927, 232025, 399083, 1029635, 1995415, 5148175, 9977075, 44446709, 222233545, 1111167725, 1911208487, 9556042435, 47780212175]

約数ペア:

[(1, 47780212175), (5, 9556042435), (25, 1911208487), (43, 1111167725), (215, 222233545), (1075, 44446709), (4789, 9977075), (9281, 5148175), (23945, 1995415), (46405, 1029635), (119725, 399083), (205927, 232025)]