65995228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1381}}^1$

素因数の和:2317

約数の個数: 24

約数和(自身を含む): 124601120

約数和(自身を除く): 58605892

約数列:

[1, 2, 4, 13, 26, 52, 919, 1381, 1838, 2762, 3676, 5524, 11947, 17953, 23894, 35906, 47788, 71812, 1269139, 2538278, 5076556, 16498807, 32997614, 65995228]

約数ペア:

[(1, 65995228), (2, 32997614), (4, 16498807), (13, 5076556), (26, 2538278), (52, 1269139), (919, 71812), (1381, 47788), (1838, 35906), (2762, 23894), (3676, 17953), (5524, 11947)]