28448030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3709}}^1$

素因数の和:3788

約数の個数: 32

約数和(自身を含む): 56095200

約数和(自身を除く): 27647170

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3709, 3835, 7418, 7670, 18545, 37090, 48217, 96434, 218831, 241085, 437662, 482170, 1094155, 2188310, 2844803, 5689606, 14224015, 28448030]

約数ペア:

[(1, 28448030), (2, 14224015), (5, 5689606), (10, 2844803), (13, 2188310), (26, 1094155), (59, 482170), (65, 437662), (118, 241085), (130, 218831), (295, 96434), (590, 48217), (767, 37090), (1534, 18545), (3709, 7670), (3835, 7418)]