45163220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{132833}}^1$

素因数の和:132859

約数の個数: 24

約数和(自身を含む): 100422504

約数和(自身を除く): 55259284

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 132833, 265666, 531332, 664165, 1328330, 2258161, 2656660, 4516322, 9032644, 11290805, 22581610, 45163220]

約数ペア:

[(1, 45163220), (2, 22581610), (4, 11290805), (5, 9032644), (10, 4516322), (17, 2656660), (20, 2258161), (34, 1328330), (68, 664165), (85, 531332), (170, 265666), (340, 132833)]