4651300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:448

約数の個数: 36

約数和(自身を含む): 10187716

約数和(自身を除く): 5536416

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 241, 386, 482, 772, 964, 965, 1205, 1930, 2410, 3860, 4820, 4825, 6025, 9650, 12050, 19300, 24100, 46513, 93026, 186052, 232565, 465130, 930260, 1162825, 2325650, 4651300]

約数ペア:

[(1, 4651300), (2, 2325650), (4, 1162825), (5, 930260), (10, 465130), (20, 232565), (25, 186052), (50, 93026), (100, 46513), (193, 24100), (241, 19300), (386, 12050), (482, 9650), (772, 6025), (964, 4825), (965, 4820), (1205, 3860), (1930, 2410)]