520080655804

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{37951}}^1\times {\mathrm{83561}}^1$

素因数の和:121557

約数の個数: 24

約数和(自身を含む): 932375437056

約数和(自身を除く): 412294781252

約数列:

[1, 2, 4, 41, 82, 164, 37951, 75902, 83561, 151804, 167122, 334244, 1555991, 3111982, 3426001, 6223964, 6852002, 13704004, 3171223511, 6342447022, 12684894044, 130020163951, 260040327902, 520080655804]

約数ペア:

[(1, 520080655804), (2, 260040327902), (4, 130020163951), (41, 12684894044), (82, 6342447022), (164, 3171223511), (37951, 13704004), (75902, 6852002), (83561, 6223964), (151804, 3426001), (167122, 3111982), (334244, 1555991)]