97955935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 153990144

約数和(自身を除く): 56034209

約数列:

[1, 5, 7, 11, 35, 43, 55, 61, 77, 97, 215, 301, 305, 385, 427, 473, 485, 671, 679, 1067, 1505, 2135, 2365, 2623, 3311, 3355, 3395, 4171, 4697, 5335, 5917, 7469, 13115, 16555, 18361, 20855, 23485, 28853, 29197, 29585, 37345, 41419, 45881, 65087, 91805, 144265, 145985, 201971, 207095, 229405, 254431, 321167, 325435, 455609, 1009855, 1272155, 1605835, 1781017, 2278045, 2798741, 8905085, 13993705, 19591187, 97955935]

約数ペア:

[(1, 97955935), (5, 19591187), (7, 13993705), (11, 8905085), (35, 2798741), (43, 2278045), (55, 1781017), (61, 1605835), (77, 1272155), (97, 1009855), (215, 455609), (301, 325435), (305, 321167), (385, 254431), (427, 229405), (473, 207095), (485, 201971), (671, 145985), (679, 144265), (1067, 91805), (1505, 65087), (2135, 45881), (2365, 41419), (2623, 37345), (3311, 29585), (3355, 29197), (3395, 28853), (4171, 23485), (4697, 20855), (5335, 18361), (5917, 16555), (7469, 13115)]