52198300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6779}}^1$

素因数の和:6811

約数の個数: 72

約数和(自身を含む): 141240960

約数和(自身を除く): 89042660

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 6779, 7700, 13558, 27116, 33895, 47453, 67790, 74569, 94906, 135580, 149138, 169475, 189812, 237265, 298276, 338950, 372845, 474530, 521983, 677900, 745690, 949060, 1043966, 1186325, 1491380, 1864225, 2087932, 2372650, 2609915, 3728450, 4745300, 5219830, 7456900, 10439660, 13049575, 26099150, 52198300]

約数ペア:

[(1, 52198300), (2, 26099150), (4, 13049575), (5, 10439660), (7, 7456900), (10, 5219830), (11, 4745300), (14, 3728450), (20, 2609915), (22, 2372650), (25, 2087932), (28, 1864225), (35, 1491380), (44, 1186325), (50, 1043966), (55, 949060), (70, 745690), (77, 677900), (100, 521983), (110, 474530), (140, 372845), (154, 338950), (175, 298276), (220, 237265), (275, 189812), (308, 169475), (350, 149138), (385, 135580), (550, 94906), (700, 74569), (770, 67790), (1100, 47453), (1540, 33895), (1925, 27116), (3850, 13558), (6779, 7700)]