38429050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 78825312

約数和(自身を除く): 40396262

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 214, 275, 535, 550, 653, 1070, 1177, 1306, 2354, 2675, 3265, 5350, 5885, 6530, 7183, 11770, 14366, 16325, 29425, 32650, 35915, 58850, 69871, 71830, 139742, 179575, 349355, 359150, 698710, 768581, 1537162, 1746775, 3493550, 3842905, 7685810, 19214525, 38429050]

約数ペア:

[(1, 38429050), (2, 19214525), (5, 7685810), (10, 3842905), (11, 3493550), (22, 1746775), (25, 1537162), (50, 768581), (55, 698710), (107, 359150), (110, 349355), (214, 179575), (275, 139742), (535, 71830), (550, 69871), (653, 58850), (1070, 35915), (1177, 32650), (1306, 29425), (2354, 16325), (2675, 14366), (3265, 11770), (5350, 7183), (5885, 6530)]