276165550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{673}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 534050640

約数和(自身を除く): 257885090

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 283, 290, 566, 673, 725, 1346, 1415, 1450, 2830, 3365, 6730, 7075, 8207, 14150, 16414, 16825, 19517, 33650, 39034, 41035, 82070, 97585, 190459, 195170, 205175, 380918, 410350, 487925, 952295, 975850, 1904590, 4761475, 5523311, 9522950, 11046622, 27616555, 55233110, 138082775, 276165550]

約数ペア:

[(1, 276165550), (2, 138082775), (5, 55233110), (10, 27616555), (25, 11046622), (29, 9522950), (50, 5523311), (58, 4761475), (145, 1904590), (283, 975850), (290, 952295), (566, 487925), (673, 410350), (725, 380918), (1346, 205175), (1415, 195170), (1450, 190459), (2830, 97585), (3365, 82070), (6730, 41035), (7075, 39034), (8207, 33650), (14150, 19517), (16414, 16825)]