48757475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 66058272

約数和(自身を除く): 17300797

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 923, 1775, 2113, 4615, 10565, 23075, 27469, 52825, 137345, 150023, 686725, 750115, 1950299, 3750575, 9751495, 48757475]

約数ペア:

[(1, 48757475), (5, 9751495), (13, 3750575), (25, 1950299), (65, 750115), (71, 686725), (325, 150023), (355, 137345), (923, 52825), (1775, 27469), (2113, 23075), (4615, 10565)]