53071997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1289}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 61300800

約数和(自身を除く): 8228803

約数列:

[1, 11, 19, 197, 209, 1289, 2167, 3743, 14179, 24491, 41173, 253933, 269401, 2793263, 4824727, 53071997]

約数ペア:

[(1, 53071997), (11, 4824727), (19, 2793263), (197, 269401), (209, 253933), (1289, 41173), (2167, 24491), (3743, 14179)]