49118320

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6079}}^1$

素因数の和:6193

約数の個数: 40

約数和(自身を含む): 115349760

約数和(自身を除く): 66231440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 6079, 8080, 12158, 24316, 30395, 48632, 60790, 97264, 121580, 243160, 486320, 613979, 1227958, 2455916, 3069895, 4911832, 6139790, 9823664, 12279580, 24559160, 49118320]

約数ペア:

[(1, 49118320), (2, 24559160), (4, 12279580), (5, 9823664), (8, 6139790), (10, 4911832), (16, 3069895), (20, 2455916), (40, 1227958), (80, 613979), (101, 486320), (202, 243160), (404, 121580), (505, 97264), (808, 60790), (1010, 48632), (1616, 30395), (2020, 24316), (4040, 12158), (6079, 8080)]