5501300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 14165760

約数和(自身を除く): 8664460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 271, 290, 350, 406, 542, 580, 700, 725, 812, 1015, 1084, 1355, 1450, 1897, 2030, 2710, 2900, 3794, 4060, 5075, 5420, 6775, 7588, 7859, 9485, 10150, 13550, 15718, 18970, 20300, 27100, 31436, 37940, 39295, 47425, 55013, 78590, 94850, 110026, 157180, 189700, 196475, 220052, 275065, 392950, 550130, 785900, 1100260, 1375325, 2750650, 5501300]

約数ペア:

[(1, 5501300), (2, 2750650), (4, 1375325), (5, 1100260), (7, 785900), (10, 550130), (14, 392950), (20, 275065), (25, 220052), (28, 196475), (29, 189700), (35, 157180), (50, 110026), (58, 94850), (70, 78590), (100, 55013), (116, 47425), (140, 39295), (145, 37940), (175, 31436), (203, 27100), (271, 20300), (290, 18970), (350, 15718), (406, 13550), (542, 10150), (580, 9485), (700, 7859), (725, 7588), (812, 6775), (1015, 5420), (1084, 5075), (1355, 4060), (1450, 3794), (1897, 2900), (2030, 2710)]