65541124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 131072256

約数和(自身を除く): 65531132

約数列:

[1, 2, 4, 11, 22, 41, 44, 47, 82, 94, 164, 188, 451, 517, 773, 902, 1034, 1546, 1804, 1927, 2068, 3092, 3854, 7708, 8503, 17006, 21197, 31693, 34012, 36331, 42394, 63386, 72662, 84788, 126772, 145324, 348623, 399641, 697246, 799282, 1394492, 1489571, 1598564, 2979142, 5958284, 16385281, 32770562, 65541124]

約数ペア:

[(1, 65541124), (2, 32770562), (4, 16385281), (11, 5958284), (22, 2979142), (41, 1598564), (44, 1489571), (47, 1394492), (82, 799282), (94, 697246), (164, 399641), (188, 348623), (451, 145324), (517, 126772), (773, 84788), (902, 72662), (1034, 63386), (1546, 42394), (1804, 36331), (1927, 34012), (2068, 31693), (3092, 21197), (3854, 17006), (7708, 8503)]