430601075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{21557}}^1$

素因数の和:21631

約数の個数: 24

約数和(自身を含む): 577409472

約数和(自身を除く): 146808397

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 1175, 3995, 19975, 21557, 107785, 366469, 538925, 1013179, 1832345, 5065895, 9161725, 17224043, 25329475, 86120215, 430601075]

約数ペア:

[(1, 430601075), (5, 86120215), (17, 25329475), (25, 17224043), (47, 9161725), (85, 5065895), (235, 1832345), (425, 1013179), (799, 538925), (1175, 366469), (3995, 107785), (19975, 21557)]