54478398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30367}}^1$

素因数の和:30408

約数の個数: 32

約数和(自身を含む): 122443776

約数和(自身を除く): 67965378

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 30367, 60734, 91101, 182202, 394771, 698441, 789542, 1184313, 1396882, 2095323, 2368626, 4190646, 9079733, 18159466, 27239199, 54478398]

約数ペア:

[(1, 54478398), (2, 27239199), (3, 18159466), (6, 9079733), (13, 4190646), (23, 2368626), (26, 2095323), (39, 1396882), (46, 1184313), (69, 789542), (78, 698441), (138, 394771), (299, 182202), (598, 91101), (897, 60734), (1794, 30367)]