55417466

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1446

約数の個数: 24

約数和(自身を含む): 90791424

約数和(自身を除く): 35373958

約数列:

[1, 2, 13, 26, 127, 169, 254, 338, 1291, 1651, 2582, 3302, 16783, 21463, 33566, 42926, 163957, 218179, 327914, 436358, 2131441, 4262882, 27708733, 55417466]

約数ペア:

[(1, 55417466), (2, 27708733), (13, 4262882), (26, 2131441), (127, 436358), (169, 327914), (254, 218179), (338, 163957), (1291, 42926), (1651, 33566), (2582, 21463), (3302, 16783)]