4368525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 8463744

約数和(自身を除く): 4095219

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 157, 159, 175, 265, 371, 471, 525, 785, 795, 1099, 1113, 1325, 1855, 2355, 3297, 3925, 3975, 5495, 5565, 8321, 9275, 11775, 16485, 24963, 27475, 27825, 41605, 58247, 82425, 124815, 174741, 208025, 291235, 624075, 873705, 1456175, 4368525]

約数ペア:

[(1, 4368525), (3, 1456175), (5, 873705), (7, 624075), (15, 291235), (21, 208025), (25, 174741), (35, 124815), (53, 82425), (75, 58247), (105, 41605), (157, 27825), (159, 27475), (175, 24963), (265, 16485), (371, 11775), (471, 9275), (525, 8321), (785, 5565), (795, 5495), (1099, 3975), (1113, 3925), (1325, 3297), (1855, 2355)]