53198334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{422209}}^1$

素因数の和:422224

約数の個数: 24

約数和(自身を含む): 131729520

約数和(自身を除く): 78531186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 422209, 844418, 1266627, 2533254, 2955463, 3799881, 5910926, 7599762, 8866389, 17732778, 26599167, 53198334]

約数ペア:

[(1, 53198334), (2, 26599167), (3, 17732778), (6, 8866389), (7, 7599762), (9, 5910926), (14, 3799881), (18, 2955463), (21, 2533254), (42, 1266627), (63, 844418), (126, 422209)]