25023172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 23239868

約数列:

[1, 2, 4, 23, 29, 46, 58, 83, 92, 113, 116, 166, 226, 332, 452, 667, 1334, 1909, 2407, 2599, 2668, 3277, 3818, 4814, 5198, 6554, 7636, 9379, 9628, 10396, 13108, 18758, 37516, 55361, 75371, 110722, 150742, 215717, 221444, 271991, 301484, 431434, 543982, 862868, 1087964, 6255793, 12511586, 25023172]

約数ペア:

[(1, 25023172), (2, 12511586), (4, 6255793), (23, 1087964), (29, 862868), (46, 543982), (58, 431434), (83, 301484), (92, 271991), (113, 221444), (116, 215717), (166, 150742), (226, 110722), (332, 75371), (452, 55361), (667, 37516), (1334, 18758), (1909, 13108), (2407, 10396), (2599, 9628), (2668, 9379), (3277, 7636), (3818, 6554), (4814, 5198)]