5280762020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{13757}}^1$

素因数の和:14912

約数の個数: 48

約数和(自身を含む): 11753184240

約数和(自身を除く): 6472422220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1129, 2258, 4516, 5645, 11290, 13757, 19193, 22580, 27514, 38386, 55028, 68785, 76772, 95965, 137570, 191930, 233869, 275140, 383860, 467738, 935476, 1169345, 2338690, 4677380, 15531653, 31063306, 62126612, 77658265, 155316530, 264038101, 310633060, 528076202, 1056152404, 1320190505, 2640381010, 5280762020]

約数ペア:

[(1, 5280762020), (2, 2640381010), (4, 1320190505), (5, 1056152404), (10, 528076202), (17, 310633060), (20, 264038101), (34, 155316530), (68, 77658265), (85, 62126612), (170, 31063306), (340, 15531653), (1129, 4677380), (2258, 2338690), (4516, 1169345), (5645, 935476), (11290, 467738), (13757, 383860), (19193, 275140), (22580, 233869), (27514, 191930), (38386, 137570), (55028, 95965), (68785, 76772)]