25264516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4703}}^1$

素因数の和:4803

約数の個数: 24

約数和(自身を含む): 47416320

約数和(自身を除く): 22151804

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 4703, 5372, 9406, 18812, 79951, 159902, 319804, 371537, 743074, 1486148, 6316129, 12632258, 25264516]

約数ペア:

[(1, 25264516), (2, 12632258), (4, 6316129), (17, 1486148), (34, 743074), (68, 371537), (79, 319804), (158, 159902), (316, 79951), (1343, 18812), (2686, 9406), (4703, 5372)]