25234482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 62818560

約数和(自身を除く): 37584078

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 113, 182, 226, 273, 339, 409, 546, 678, 791, 818, 1227, 1469, 1582, 2373, 2454, 2863, 2938, 4407, 4746, 5317, 5726, 8589, 8814, 10283, 10634, 15951, 17178, 20566, 30849, 31902, 37219, 46217, 61698, 74438, 92434, 111657, 138651, 223314, 277302, 323519, 600821, 647038, 970557, 1201642, 1802463, 1941114, 3604926, 4205747, 8411494, 12617241, 25234482]

約数ペア:

[(1, 25234482), (2, 12617241), (3, 8411494), (6, 4205747), (7, 3604926), (13, 1941114), (14, 1802463), (21, 1201642), (26, 970557), (39, 647038), (42, 600821), (78, 323519), (91, 277302), (113, 223314), (182, 138651), (226, 111657), (273, 92434), (339, 74438), (409, 61698), (546, 46217), (678, 37219), (791, 31902), (818, 30849), (1227, 20566), (1469, 17178), (1582, 15951), (2373, 10634), (2454, 10283), (2863, 8814), (2938, 8589), (4407, 5726), (4746, 5317)]