54142262

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{2459}}^1$

素因数の和:2671

約数の個数: 16

約数和(自身を含む): 82803600

約数和(自身を除く): 28661338

約数列:

[1, 2, 101, 109, 202, 218, 2459, 4918, 11009, 22018, 248359, 268031, 496718, 536062, 27071131, 54142262]

約数ペア:

[(1, 54142262), (2, 27071131), (101, 536062), (109, 496718), (202, 268031), (218, 248359), (2459, 22018), (4918, 11009)]