65738950055

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^2\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 82415342592

約数和(自身を除く): 16676392537

約数列:

[1, 5, 47, 71, 211, 235, 263, 355, 1055, 1315, 3337, 5041, 9917, 12361, 14981, 16685, 18673, 25205, 49585, 55493, 61805, 74905, 93365, 236927, 277465, 704107, 877631, 1063651, 1184635, 1325783, 2608171, 3520535, 3940003, 4388155, 5318255, 6628915, 13040855, 19700015, 49991597, 62311801, 185180141, 249957985, 279740213, 311559005, 925900705, 1398701065, 13147790011, 65738950055]

約数ペア:

[(1, 65738950055), (5, 13147790011), (47, 1398701065), (71, 925900705), (211, 311559005), (235, 279740213), (263, 249957985), (355, 185180141), (1055, 62311801), (1315, 49991597), (3337, 19700015), (5041, 13040855), (9917, 6628915), (12361, 5318255), (14981, 4388155), (16685, 3940003), (18673, 3520535), (25205, 2608171), (49585, 1325783), (55493, 1184635), (61805, 1063651), (74905, 877631), (93365, 704107), (236927, 277465)]