53625649

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 69638400

約数和(自身を除く): 16012751

約数列:

[1, 7, 11, 49, 61, 77, 233, 343, 427, 539, 671, 1631, 2563, 2989, 3773, 4697, 11417, 14213, 17941, 20923, 32879, 79919, 99491, 125587, 156343, 230153, 696437, 879109, 1094401, 4875059, 7660807, 53625649]

約数ペア:

[(1, 53625649), (7, 7660807), (11, 4875059), (49, 1094401), (61, 879109), (77, 696437), (233, 230153), (343, 156343), (427, 125587), (539, 99491), (671, 79919), (1631, 32879), (2563, 20923), (2989, 17941), (3773, 14213), (4697, 11417)]