80553498

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2549}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 168912000

約数和(自身を除く): 88358502

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 687, 1374, 2549, 5098, 5267, 7647, 10534, 15294, 15801, 31602, 58627, 117254, 175881, 351762, 583721, 1167442, 1751163, 3502326, 13425583, 26851166, 40276749, 80553498]

約数ペア:

[(1, 80553498), (2, 40276749), (3, 26851166), (6, 13425583), (23, 3502326), (46, 1751163), (69, 1167442), (138, 583721), (229, 351762), (458, 175881), (687, 117254), (1374, 58627), (2549, 31602), (5098, 15801), (5267, 15294), (7647, 10534)]