27182815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 10141985

約数列:

[1, 5, 11, 31, 55, 107, 149, 155, 341, 535, 745, 1177, 1639, 1705, 3317, 4619, 5885, 8195, 15943, 16585, 23095, 36487, 50809, 79715, 175373, 182435, 254045, 494233, 876865, 2471165, 5436563, 27182815]

約数ペア:

[(1, 27182815), (5, 5436563), (11, 2471165), (31, 876865), (55, 494233), (107, 254045), (149, 182435), (155, 175373), (341, 79715), (535, 50809), (745, 36487), (1177, 23095), (1639, 16585), (1705, 15943), (3317, 8195), (4619, 5885)]