52419040

素因数分解:

$2^5\times 5^1\times {\mathrm{327619}}^1$

素因数の和:327634

約数の個数: 24

約数和(自身を含む): 123840360

約数和(自身を除く): 71421320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 327619, 655238, 1310476, 1638095, 2620952, 3276190, 5241904, 6552380, 10483808, 13104760, 26209520, 52419040]

約数ペア:

[(1, 52419040), (2, 26209520), (4, 13104760), (5, 10483808), (8, 6552380), (10, 5241904), (16, 3276190), (20, 2620952), (32, 1638095), (40, 1310476), (80, 655238), (160, 327619)]