53519978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{2543}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 85173120

約数和(自身を除く): 31653142

約数列:

[1, 2, 17, 34, 619, 1238, 2543, 5086, 10523, 21046, 43231, 86462, 1574117, 3148234, 26759989, 53519978]

約数ペア:

[(1, 53519978), (2, 26759989), (17, 3148234), (34, 1574117), (619, 86462), (1238, 43231), (2543, 21046), (5086, 10523)]