79782670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5711}}^1$

素因数の和:5856

約数の個数: 32

約数和(自身を含む): 157925376

約数和(自身を除く): 78142706

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 5711, 6985, 11422, 13970, 28555, 57110, 62821, 125642, 314105, 628210, 725297, 1450594, 3626485, 7252970, 7978267, 15956534, 39891335, 79782670]

約数ペア:

[(1, 79782670), (2, 39891335), (5, 15956534), (10, 7978267), (11, 7252970), (22, 3626485), (55, 1450594), (110, 725297), (127, 628210), (254, 314105), (635, 125642), (1270, 62821), (1397, 57110), (2794, 28555), (5711, 13970), (6985, 11422)]