37972990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5851}}^1$

素因数の和:5928

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 37868930

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 5851, 6490, 11702, 29255, 58510, 64361, 128722, 321805, 345209, 643610, 690418, 1726045, 3452090, 3797299, 7594598, 18986495, 37972990]

約数ペア:

[(1, 37972990), (2, 18986495), (5, 7594598), (10, 3797299), (11, 3452090), (22, 1726045), (55, 690418), (59, 643610), (110, 345209), (118, 321805), (295, 128722), (590, 64361), (649, 58510), (1298, 29255), (3245, 11702), (5851, 6490)]