57378908

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{1303}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 102416160

約数和(自身を除く): 45037252

約数列:

[1, 2, 4, 101, 109, 202, 218, 404, 436, 1303, 2606, 5212, 11009, 22018, 44036, 131603, 142027, 263206, 284054, 526412, 568108, 14344727, 28689454, 57378908]

約数ペア:

[(1, 57378908), (2, 28689454), (4, 14344727), (101, 568108), (109, 526412), (202, 284054), (218, 263206), (404, 142027), (436, 131603), (1303, 44036), (2606, 22018), (5212, 11009)]