53948657895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{188017}}^1$

素因数の和:188120

約数の個数: 64

約数和(自身を含む): 98768111616

約数和(自身を除く): 44819453721

約数列:

[1, 3, 5, 11, 15, 33, 37, 47, 55, 111, 141, 165, 185, 235, 407, 517, 555, 705, 1221, 1551, 1739, 2035, 2585, 5217, 6105, 7755, 8695, 19129, 26085, 57387, 95645, 188017, 286935, 564051, 940085, 2068187, 2820255, 6204561, 6956629, 8836799, 10340935, 20869887, 26510397, 31022805, 34783145, 44183995, 76522919, 97204789, 104349435, 132551985, 229568757, 291614367, 326961563, 382614595, 486023945, 980884689, 1147843785, 1458071835, 1634807815, 3596577193, 4904423445, 10789731579, 17982885965, 53948657895]

約数ペア:

[(1, 53948657895), (3, 17982885965), (5, 10789731579), (11, 4904423445), (15, 3596577193), (33, 1634807815), (37, 1458071835), (47, 1147843785), (55, 980884689), (111, 486023945), (141, 382614595), (165, 326961563), (185, 291614367), (235, 229568757), (407, 132551985), (517, 104349435), (555, 97204789), (705, 76522919), (1221, 44183995), (1551, 34783145), (1739, 31022805), (2035, 26510397), (2585, 20869887), (5217, 10340935), (6105, 8836799), (7755, 6956629), (8695, 6204561), (19129, 2820255), (26085, 2068187), (57387, 940085), (95645, 564051), (188017, 286935)]