55005688

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 105636960

約数和(自身を除く): 50631272

約数列:

[1, 2, 4, 8, 71, 113, 142, 226, 284, 452, 568, 857, 904, 1714, 3428, 6856, 8023, 16046, 32092, 60847, 64184, 96841, 121694, 193682, 243388, 387364, 486776, 774728, 6875711, 13751422, 27502844, 55005688]

約数ペア:

[(1, 55005688), (2, 27502844), (4, 13751422), (8, 6875711), (71, 774728), (113, 486776), (142, 387364), (226, 243388), (284, 193682), (452, 121694), (568, 96841), (857, 64184), (904, 60847), (1714, 32092), (3428, 16046), (6856, 8023)]