40394255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5783}}^1$

素因数の和:5926

約数の個数: 16

約数和(自身を含む): 53305344

約数和(自身を除く): 12911089

約数列:

[1, 5, 11, 55, 127, 635, 1397, 5783, 6985, 28915, 63613, 318065, 734441, 3672205, 8078851, 40394255]

約数ペア:

[(1, 40394255), (5, 8078851), (11, 3672205), (55, 734441), (127, 318065), (635, 63613), (1397, 28915), (5783, 6985)]