75223100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{25939}}^1$

素因数の和:25982

約数の個数: 36

約数和(自身を含む): 168869400

約数和(自身を除く): 93646300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 25939, 51878, 103756, 129695, 259390, 518780, 648475, 752231, 1296950, 1504462, 2593900, 3008924, 3761155, 7522310, 15044620, 18805775, 37611550, 75223100]

約数ペア:

[(1, 75223100), (2, 37611550), (4, 18805775), (5, 15044620), (10, 7522310), (20, 3761155), (25, 3008924), (29, 2593900), (50, 1504462), (58, 1296950), (100, 752231), (116, 648475), (145, 518780), (290, 259390), (580, 129695), (725, 103756), (1450, 51878), (2900, 25939)]