55135575

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22277}}^1$

素因数の和:22304

約数の個数: 36

約数和(自身を含む): 107736408

約数和(自身を除く): 52600833

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 22277, 66831, 111385, 200493, 245047, 334155, 556925, 735141, 1002465, 1225235, 1670775, 2205423, 3675705, 5012325, 6126175, 11027115, 18378525, 55135575]

約数ペア:

[(1, 55135575), (3, 18378525), (5, 11027115), (9, 6126175), (11, 5012325), (15, 3675705), (25, 2205423), (33, 1670775), (45, 1225235), (55, 1002465), (75, 735141), (99, 556925), (165, 334155), (225, 245047), (275, 200493), (495, 111385), (825, 66831), (2475, 22277)]