2745524319995

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1\times {\mathrm{2347}}^1$

素因数の和:3696

約数の個数: 64

約数和(自身を含む): 3489965015040

約数和(自身を除く): 744440695045

約数列:

[1, 5, 31, 79, 83, 155, 395, 415, 1151, 2347, 2449, 2573, 5755, 6557, 11735, 12245, 12865, 32785, 35681, 72757, 90929, 95533, 178405, 185413, 194801, 203267, 363785, 454645, 477665, 927065, 974005, 1016335, 2701397, 2818799, 2961523, 5747803, 6038831, 7547107, 13506985, 14093995, 14807615, 15389279, 28739015, 30194155, 37735535, 76946395, 83743307, 213410363, 224215951, 233960317, 418716535, 477067649, 1067051815, 1121079755, 1169801585, 2385338245, 6615721253, 6950694481, 17713060129, 33078606265, 34753472405, 88565300645, 549104863999, 2745524319995]

約数ペア:

[(1, 2745524319995), (5, 549104863999), (31, 88565300645), (79, 34753472405), (83, 33078606265), (155, 17713060129), (395, 6950694481), (415, 6615721253), (1151, 2385338245), (2347, 1169801585), (2449, 1121079755), (2573, 1067051815), (5755, 477067649), (6557, 418716535), (11735, 233960317), (12245, 224215951), (12865, 213410363), (32785, 83743307), (35681, 76946395), (72757, 37735535), (90929, 30194155), (95533, 28739015), (178405, 15389279), (185413, 14807615), (194801, 14093995), (203267, 13506985), (363785, 7547107), (454645, 6038831), (477665, 5747803), (927065, 2961523), (974005, 2818799), (1016335, 2701397)]