53520838

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{3929}}^1$

素因数の和:4084

約数の個数: 24

約数和(自身を含む): 94084200

約数和(自身を除く): 40563362

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 3929, 6811, 7858, 13622, 27503, 55006, 192521, 385042, 546131, 1092262, 3822917, 7645834, 26760419, 53520838]

約数ペア:

[(1, 53520838), (2, 26760419), (7, 7645834), (14, 3822917), (49, 1092262), (98, 546131), (139, 385042), (278, 192521), (973, 55006), (1946, 27503), (3929, 13622), (6811, 7858)]