56119126

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 100869120

約数和(自身を除く): 44749994

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 397, 439, 794, 878, 2779, 3073, 5558, 6146, 9131, 10097, 18262, 20194, 63917, 70679, 127834, 141358, 174283, 348566, 1219981, 2439962, 4008509, 8017018, 28059563, 56119126]

約数ペア:

[(1, 56119126), (2, 28059563), (7, 8017018), (14, 4008509), (23, 2439962), (46, 1219981), (161, 348566), (322, 174283), (397, 141358), (439, 127834), (794, 70679), (878, 63917), (2779, 20194), (3073, 18262), (5558, 10097), (6146, 9131)]