55213776

素因数分解:

$2^4\times 3^2\times {\mathrm{383429}}^1$

素因数の和:383443

約数の個数: 30

約数和(自身を含む): 154522290

約数和(自身を除く): 99308514

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 383429, 766858, 1150287, 1533716, 2300574, 3067432, 3450861, 4601148, 6134864, 6901722, 9202296, 13803444, 18404592, 27606888, 55213776]

約数ペア:

[(1, 55213776), (2, 27606888), (3, 18404592), (4, 13803444), (6, 9202296), (8, 6901722), (9, 6134864), (12, 4601148), (16, 3450861), (18, 3067432), (24, 2300574), (36, 1533716), (48, 1150287), (72, 766858), (144, 383429)]