24421850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 47892768

約数和(自身を除く): 23470918

約数列:

[1, 2, 5, 10, 25, 37, 43, 50, 74, 86, 185, 215, 307, 370, 430, 614, 925, 1075, 1535, 1591, 1850, 2150, 3070, 3182, 7675, 7955, 11359, 13201, 15350, 15910, 22718, 26402, 39775, 56795, 66005, 79550, 113590, 132010, 283975, 330025, 488437, 567950, 660050, 976874, 2442185, 4884370, 12210925, 24421850]

約数ペア:

[(1, 24421850), (2, 12210925), (5, 4884370), (10, 2442185), (25, 976874), (37, 660050), (43, 567950), (50, 488437), (74, 330025), (86, 283975), (185, 132010), (215, 113590), (307, 79550), (370, 66005), (430, 56795), (614, 39775), (925, 26402), (1075, 22718), (1535, 15910), (1591, 15350), (1850, 13201), (2150, 11359), (3070, 7955), (3182, 7675)]