24665045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 32783616

約数和(自身を除く): 8118571

約数列:

[1, 5, 17, 61, 67, 71, 85, 305, 335, 355, 1037, 1139, 1207, 4087, 4331, 4757, 5185, 5695, 6035, 20435, 21655, 23785, 69479, 73627, 80869, 290177, 347395, 368135, 404345, 1450885, 4933009, 24665045]

約数ペア:

[(1, 24665045), (5, 4933009), (17, 1450885), (61, 404345), (67, 368135), (71, 347395), (85, 290177), (305, 80869), (335, 73627), (355, 69479), (1037, 23785), (1139, 21655), (1207, 20435), (4087, 6035), (4331, 5695), (4757, 5185)]