25610109

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3119}}^1$

素因数の和:3169

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 17520771

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 3119, 8211, 9357, 21833, 53023, 65499, 71737, 159069, 215211, 371161, 502159, 1113483, 1219529, 1506477, 3658587, 8536703, 25610109]

約数ペア:

[(1, 25610109), (3, 8536703), (7, 3658587), (17, 1506477), (21, 1219529), (23, 1113483), (51, 502159), (69, 371161), (119, 215211), (161, 159069), (357, 71737), (391, 65499), (483, 53023), (1173, 21833), (2737, 9357), (3119, 8211)]