53197573982

素因数分解:

$2^1\times 7^1\times {\mathrm{294127}}^1\times {\mathrm{12919}}^1$

素因数の和:307055

約数の個数: 16

約数和(自身を含む): 91203210240

約数和(自身を除く): 38005636258

約数列:

[1, 2, 7, 14, 12919, 25838, 90433, 180866, 294127, 588254, 2058889, 4117778, 3799826713, 7599653426, 26598786991, 53197573982]

約数ペア:

[(1, 53197573982), (2, 26598786991), (7, 7599653426), (14, 3799826713), (12919, 4117778), (25838, 2058889), (90433, 588254), (180866, 294127)]