77492050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 149490432

約数和(自身を除く): 71998382

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 103, 205, 206, 367, 410, 515, 734, 1025, 1030, 1835, 2050, 2575, 3670, 4223, 5150, 8446, 9175, 15047, 18350, 21115, 30094, 37801, 42230, 75235, 75602, 105575, 150470, 189005, 211150, 376175, 378010, 752350, 945025, 1549841, 1890050, 3099682, 7749205, 15498410, 38746025, 77492050]

約数ペア:

[(1, 77492050), (2, 38746025), (5, 15498410), (10, 7749205), (25, 3099682), (41, 1890050), (50, 1549841), (82, 945025), (103, 752350), (205, 378010), (206, 376175), (367, 211150), (410, 189005), (515, 150470), (734, 105575), (1025, 75602), (1030, 75235), (1835, 42230), (2050, 37801), (2575, 30094), (3670, 21115), (4223, 18350), (5150, 15047), (8446, 9175)]