24542325

素因数分解:

$3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 45651840

約数和(自身を除く): 21109515

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 103, 135, 225, 309, 353, 515, 675, 927, 1059, 1545, 1765, 2575, 2781, 3177, 4635, 5295, 7725, 8825, 9531, 13905, 15885, 23175, 26475, 36359, 47655, 69525, 79425, 109077, 181795, 238275, 327231, 545385, 908975, 981693, 1636155, 2726925, 4908465, 8180775, 24542325]

約数ペア:

[(1, 24542325), (3, 8180775), (5, 4908465), (9, 2726925), (15, 1636155), (25, 981693), (27, 908975), (45, 545385), (75, 327231), (103, 238275), (135, 181795), (225, 109077), (309, 79425), (353, 69525), (515, 47655), (675, 36359), (927, 26475), (1059, 23175), (1545, 15885), (1765, 13905), (2575, 9531), (2781, 8825), (3177, 7725), (4635, 5295)]