56374955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5387}}^1$

素因数の和:5435

約数の個数: 32

約数和(自身を含む): 86897664

約数和(自身を除く): 30522709

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 5387, 10465, 26935, 37709, 70031, 123901, 188545, 350155, 490217, 619505, 867307, 1610713, 2451085, 4336535, 8053565, 11274991, 56374955]

約数ペア:

[(1, 56374955), (5, 11274991), (7, 8053565), (13, 4336535), (23, 2451085), (35, 1610713), (65, 867307), (91, 619505), (115, 490217), (161, 350155), (299, 188545), (455, 123901), (805, 70031), (1495, 37709), (2093, 26935), (5387, 10465)]