29539820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64217}}^1$

素因数の和:64249

約数の個数: 24

約数和(自身を含む): 64731744

約数和(自身を除く): 35191924

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 64217, 128434, 256868, 321085, 642170, 1284340, 1476991, 2953982, 5907964, 7384955, 14769910, 29539820]

約数ペア:

[(1, 29539820), (2, 14769910), (4, 7384955), (5, 5907964), (10, 2953982), (20, 1476991), (23, 1284340), (46, 642170), (92, 321085), (115, 256868), (230, 128434), (460, 64217)]