5109088

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 10644480

約数和(自身を除く): 5535392

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 79, 86, 94, 158, 172, 188, 316, 344, 376, 632, 688, 752, 1264, 1376, 1504, 2021, 2528, 3397, 3713, 4042, 6794, 7426, 8084, 13588, 14852, 16168, 27176, 29704, 32336, 54352, 59408, 64672, 108704, 118816, 159659, 319318, 638636, 1277272, 2554544, 5109088]

約数ペア:

[(1, 5109088), (2, 2554544), (4, 1277272), (8, 638636), (16, 319318), (32, 159659), (43, 118816), (47, 108704), (79, 64672), (86, 59408), (94, 54352), (158, 32336), (172, 29704), (188, 27176), (316, 16168), (344, 14852), (376, 13588), (632, 8084), (688, 7426), (752, 6794), (1264, 4042), (1376, 3713), (1504, 3397), (2021, 2528)]