29646725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 39461760

約数和(自身を除く): 9815035

約数列:

[1, 5, 17, 25, 79, 85, 395, 425, 883, 1343, 1975, 4415, 6715, 15011, 22075, 33575, 69757, 75055, 348785, 375275, 1185869, 1743925, 5929345, 29646725]

約数ペア:

[(1, 29646725), (5, 5929345), (17, 1743925), (25, 1185869), (79, 375275), (85, 348785), (395, 75055), (425, 69757), (883, 33575), (1343, 22075), (1975, 15011), (4415, 6715)]