29524495

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 50512896

約数和(自身を除く): 20988401

約数列:

[1, 5, 7, 11, 13, 17, 35, 55, 65, 77, 85, 91, 119, 143, 187, 221, 347, 385, 455, 595, 715, 935, 1001, 1105, 1309, 1547, 1735, 2429, 2431, 3817, 4511, 5005, 5899, 6545, 7735, 12145, 12155, 17017, 19085, 22555, 26719, 29495, 31577, 41293, 49621, 64889, 76687, 85085, 133595, 157885, 206465, 248105, 324445, 347347, 383435, 454223, 536809, 843557, 1736735, 2271115, 2684045, 4217785, 5904899, 29524495]

約数ペア:

[(1, 29524495), (5, 5904899), (7, 4217785), (11, 2684045), (13, 2271115), (17, 1736735), (35, 843557), (55, 536809), (65, 454223), (77, 383435), (85, 347347), (91, 324445), (119, 248105), (143, 206465), (187, 157885), (221, 133595), (347, 85085), (385, 76687), (455, 64889), (595, 49621), (715, 41293), (935, 31577), (1001, 29495), (1105, 26719), (1309, 22555), (1547, 19085), (1735, 17017), (2429, 12155), (2431, 12145), (3817, 7735), (4511, 6545), (5005, 5899)]