51443513

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 60759720

約数和(自身を除く): 9316207

約数列:

[1, 11, 17, 89, 121, 187, 281, 979, 1513, 2057, 3091, 4777, 10769, 16643, 25009, 34001, 52547, 183073, 275099, 425153, 578017, 3026089, 4676683, 51443513]

約数ペア:

[(1, 51443513), (11, 4676683), (17, 3026089), (89, 578017), (121, 425153), (187, 275099), (281, 183073), (979, 52547), (1513, 34001), (2057, 25009), (3091, 16643), (4777, 10769)]