55645623

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 60

約数和(自身を含む): 96258888

約数和(自身を除く): 40613265

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 173, 209, 297, 361, 513, 519, 627, 891, 1083, 1539, 1557, 1881, 1903, 3249, 3287, 3971, 4671, 5643, 5709, 9747, 9861, 11913, 14013, 16929, 17127, 29241, 29583, 35739, 36157, 51381, 62453, 88749, 107217, 108471, 154143, 187359, 266247, 321651, 325413, 562077, 686983, 976239, 1686231, 2060949, 2928717, 5058693, 6182847, 18548541, 55645623]

約数ペア:

[(1, 55645623), (3, 18548541), (9, 6182847), (11, 5058693), (19, 2928717), (27, 2060949), (33, 1686231), (57, 976239), (81, 686983), (99, 562077), (171, 325413), (173, 321651), (209, 266247), (297, 187359), (361, 154143), (513, 108471), (519, 107217), (627, 88749), (891, 62453), (1083, 51381), (1539, 36157), (1557, 35739), (1881, 29583), (1903, 29241), (3249, 17127), (3287, 16929), (3971, 14013), (4671, 11913), (5643, 9861), (5709, 9747)]