51667492029

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2269}}^1\times {\mathrm{4603}}^1$

素因数の和:6989

約数の個数: 32

約数和(自身を含む): 73742820480

約数和(自身を除く): 22075328451

約数列:

[1, 3, 17, 51, 97, 291, 1649, 2269, 4603, 4947, 6807, 13809, 38573, 78251, 115719, 220093, 234753, 446491, 660279, 1339473, 3741581, 7590347, 10444207, 11224743, 22771041, 31332621, 177551519, 532654557, 1013088079, 3039264237, 17222497343, 51667492029]

約数ペア:

[(1, 51667492029), (3, 17222497343), (17, 3039264237), (51, 1013088079), (97, 532654557), (291, 177551519), (1649, 31332621), (2269, 22771041), (4603, 11224743), (4947, 10444207), (6807, 7590347), (13809, 3741581), (38573, 1339473), (78251, 660279), (115719, 446491), (220093, 234753)]