53815300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 151240320

約数和(自身を除く): 97425020

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 29, 35, 44, 50, 55, 58, 70, 77, 100, 110, 116, 140, 145, 154, 175, 203, 220, 241, 275, 290, 308, 319, 350, 385, 406, 482, 550, 580, 638, 700, 725, 770, 812, 964, 1015, 1100, 1205, 1276, 1450, 1540, 1595, 1687, 1925, 2030, 2233, 2410, 2651, 2900, 3190, 3374, 3850, 4060, 4466, 4820, 5075, 5302, 6025, 6380, 6748, 6989, 7700, 7975, 8435, 8932, 10150, 10604, 11165, 12050, 13255, 13978, 15950, 16870, 18557, 20300, 22330, 24100, 26510, 27956, 31900, 33740, 34945, 37114, 42175, 44660, 48923, 53020, 55825, 66275, 69890, 74228, 76879, 84350, 92785, 97846, 111650, 132550, 139780, 153758, 168700, 174725, 185570, 195692, 223300, 244615, 265100, 307516, 349450, 371140, 384395, 463925, 489230, 538153, 698900, 768790, 927850, 978460, 1076306, 1223075, 1537580, 1855700, 1921975, 2152612, 2446150, 2690765, 3843950, 4892300, 5381530, 7687900, 10763060, 13453825, 26907650, 53815300]

約数ペア:

[(1, 53815300), (2, 26907650), (4, 13453825), (5, 10763060), (7, 7687900), (10, 5381530), (11, 4892300), (14, 3843950), (20, 2690765), (22, 2446150), (25, 2152612), (28, 1921975), (29, 1855700), (35, 1537580), (44, 1223075), (50, 1076306), (55, 978460), (58, 927850), (70, 768790), (77, 698900), (100, 538153), (110, 489230), (116, 463925), (140, 384395), (145, 371140), (154, 349450), (175, 307516), (203, 265100), (220, 244615), (241, 223300), (275, 195692), (290, 185570), (308, 174725), (319, 168700), (350, 153758), (385, 139780), (406, 132550), (482, 111650), (550, 97846), (580, 92785), (638, 84350), (700, 76879), (725, 74228), (770, 69890), (812, 66275), (964, 55825), (1015, 53020), (1100, 48923), (1205, 44660), (1276, 42175), (1450, 37114), (1540, 34945), (1595, 33740), (1687, 31900), (1925, 27956), (2030, 26510), (2233, 24100), (2410, 22330), (2651, 20300), (2900, 18557), (3190, 16870), (3374, 15950), (3850, 13978), (4060, 13255), (4466, 12050), (4820, 11165), (5075, 10604), (5302, 10150), (6025, 8932), (6380, 8435), (6748, 7975), (6989, 7700)]