49496161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 12193439

約数列:

[1, 11, 13, 23, 101, 143, 149, 253, 299, 1111, 1313, 1639, 1937, 2323, 3289, 3427, 14443, 15049, 21307, 25553, 30199, 37697, 44551, 165539, 195637, 332189, 346127, 490061, 2152007, 3807397, 4499651, 49496161]

約数ペア:

[(1, 49496161), (11, 4499651), (13, 3807397), (23, 2152007), (101, 490061), (143, 346127), (149, 332189), (253, 195637), (299, 165539), (1111, 44551), (1313, 37697), (1639, 30199), (1937, 25553), (2323, 21307), (3289, 15049), (3427, 14443)]