54895646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{31513}}^1$

素因数の和:31595

約数の個数: 16

約数和(自身を含む): 90003984

約数和(自身を除く): 35108338

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 31513, 63026, 409669, 819338, 2111371, 4222742, 27447823, 54895646]

約数ペア:

[(1, 54895646), (2, 27447823), (13, 4222742), (26, 2111371), (67, 819338), (134, 409669), (871, 63026), (1742, 31513)]