27272410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13049}}^1$

素因数の和:13086

約数の個数: 32

約数和(自身を含む): 56376000

約数和(自身を除く): 29103590

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 13049, 26098, 65245, 130490, 143539, 247931, 287078, 495862, 717695, 1239655, 1435390, 2479310, 2727241, 5454482, 13636205, 27272410]

約数ペア:

[(1, 27272410), (2, 13636205), (5, 5454482), (10, 2727241), (11, 2479310), (19, 1435390), (22, 1239655), (38, 717695), (55, 495862), (95, 287078), (110, 247931), (190, 143539), (209, 130490), (418, 65245), (1045, 26098), (2090, 13049)]