71455310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{230501}}^1$

素因数の和:230539

約数の個数: 16

約数和(自身を含む): 132769152

約数和(自身を除く): 61313842

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 230501, 461002, 1152505, 2305010, 7145531, 14291062, 35727655, 71455310]

約数ペア:

[(1, 71455310), (2, 35727655), (5, 14291062), (10, 7145531), (31, 2305010), (62, 1152505), (155, 461002), (310, 230501)]