78069475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12343}}^1$

素因数の和:12387

約数の個数: 24

約数和(自身を含む): 110207232

約数和(自身を除く): 32137757

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 12343, 61715, 135773, 283889, 308575, 678865, 1419445, 3122779, 3394325, 7097225, 15613895, 78069475]

約数ペア:

[(1, 78069475), (5, 15613895), (11, 7097225), (23, 3394325), (25, 3122779), (55, 1419445), (115, 678865), (253, 308575), (275, 283889), (575, 135773), (1265, 61715), (6325, 12343)]