55099746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 72

約数和(自身を含む): 131891760

約数和(自身を除く): 76792014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 169, 177, 234, 307, 338, 354, 507, 531, 614, 767, 921, 1014, 1062, 1521, 1534, 1842, 2301, 2763, 3042, 3991, 4602, 5526, 6903, 7982, 9971, 11973, 13806, 18113, 19942, 23946, 29913, 35919, 36226, 51883, 54339, 59826, 71838, 89739, 103766, 108678, 155649, 163017, 179478, 235469, 311298, 326034, 466947, 470938, 706407, 933894, 1412814, 2119221, 3061097, 4238442, 6122194, 9183291, 18366582, 27549873, 55099746]

約数ペア:

[(1, 55099746), (2, 27549873), (3, 18366582), (6, 9183291), (9, 6122194), (13, 4238442), (18, 3061097), (26, 2119221), (39, 1412814), (59, 933894), (78, 706407), (117, 470938), (118, 466947), (169, 326034), (177, 311298), (234, 235469), (307, 179478), (338, 163017), (354, 155649), (507, 108678), (531, 103766), (614, 89739), (767, 71838), (921, 59826), (1014, 54339), (1062, 51883), (1521, 36226), (1534, 35919), (1842, 29913), (2301, 23946), (2763, 19942), (3042, 18113), (3991, 13806), (4602, 11973), (5526, 9971), (6903, 7982)]