27411310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 52503552

約数和(自身を除く): 25092242

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 383, 421, 766, 842, 1915, 2105, 3830, 4210, 6511, 7157, 13022, 14314, 32555, 35785, 65110, 71570, 161243, 322486, 806215, 1612430, 2741131, 5482262, 13705655, 27411310]

約数ペア:

[(1, 27411310), (2, 13705655), (5, 5482262), (10, 2741131), (17, 1612430), (34, 806215), (85, 322486), (170, 161243), (383, 71570), (421, 65110), (766, 35785), (842, 32555), (1915, 14314), (2105, 13022), (3830, 7157), (4210, 6511)]