218812492025

素因数分解:

$5^2\times {\mathrm{463}}^1\times {\mathrm{569}}^1\times {\mathrm{33223}}^1$

素因数の和:34265

約数の個数: 24

約数和(自身を含む): 272399589120

約数和(自身を除く): 53587097095

約数列:

[1, 5, 25, 463, 569, 2315, 2845, 11575, 14225, 33223, 166115, 263447, 830575, 1317235, 6586175, 15382249, 18903887, 76911245, 94519435, 384556225, 472597175, 8752499681, 43762498405, 218812492025]

約数ペア:

[(1, 218812492025), (5, 43762498405), (25, 8752499681), (463, 472597175), (569, 384556225), (2315, 94519435), (2845, 76911245), (11575, 18903887), (14225, 15382249), (33223, 6586175), (166115, 1317235), (263447, 830575)]