24164925

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 41902080

約数和(自身を除く): 17737155

約数列:

[1, 3, 5, 15, 25, 43, 59, 75, 127, 129, 177, 215, 295, 381, 635, 645, 885, 1075, 1475, 1905, 2537, 3175, 3225, 4425, 5461, 7493, 7611, 9525, 12685, 16383, 22479, 27305, 37465, 38055, 63425, 81915, 112395, 136525, 187325, 190275, 322199, 409575, 561975, 966597, 1610995, 4832985, 8054975, 24164925]

約数ペア:

[(1, 24164925), (3, 8054975), (5, 4832985), (15, 1610995), (25, 966597), (43, 561975), (59, 409575), (75, 322199), (127, 190275), (129, 187325), (177, 136525), (215, 112395), (295, 81915), (381, 63425), (635, 38055), (645, 37465), (885, 27305), (1075, 22479), (1475, 16383), (1905, 12685), (2537, 9525), (3175, 7611), (3225, 7493), (4425, 5461)]