54330652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^2$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 103532520

約数和(自身を除く): 49201868

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 139, 148, 278, 556, 703, 1406, 2641, 2812, 5143, 5282, 10286, 10564, 19321, 20572, 38642, 77284, 97717, 195434, 367099, 390868, 714877, 734198, 1429754, 1468396, 2859508, 13582663, 27165326, 54330652]

約数ペア:

[(1, 54330652), (2, 27165326), (4, 13582663), (19, 2859508), (37, 1468396), (38, 1429754), (74, 734198), (76, 714877), (139, 390868), (148, 367099), (278, 195434), (556, 97717), (703, 77284), (1406, 38642), (2641, 20572), (2812, 19321), (5143, 10564), (5282, 10286)]