102445157375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1\times {\mathrm{1801}}^1$

素因数の和:2877

約数の個数: 64

約数和(自身を含む): 143097252480

約数和(自身を除く): 40652095105

約数列:

[1, 5, 11, 25, 41, 55, 125, 205, 275, 451, 1009, 1025, 1375, 1801, 2255, 5045, 5125, 9005, 11099, 11275, 19811, 25225, 41369, 45025, 55495, 56375, 73841, 99055, 126125, 206845, 225125, 277475, 369205, 455059, 495275, 812251, 1034225, 1387375, 1817209, 1846025, 2275295, 2476375, 4061255, 5171125, 9086045, 9230125, 11376475, 19989299, 20306275, 45430225, 56882375, 74505569, 99946495, 101531375, 227151125, 372527845, 499732475, 819561259, 1862639225, 2498662375, 4097806295, 9313196125, 20489031475, 102445157375]

約数ペア:

[(1, 102445157375), (5, 20489031475), (11, 9313196125), (25, 4097806295), (41, 2498662375), (55, 1862639225), (125, 819561259), (205, 499732475), (275, 372527845), (451, 227151125), (1009, 101531375), (1025, 99946495), (1375, 74505569), (1801, 56882375), (2255, 45430225), (5045, 20306275), (5125, 19989299), (9005, 11376475), (11099, 9230125), (11275, 9086045), (19811, 5171125), (25225, 4061255), (41369, 2476375), (45025, 2275295), (55495, 1846025), (56375, 1817209), (73841, 1387375), (99055, 1034225), (126125, 812251), (206845, 495275), (225125, 455059), (277475, 369205)]