56074550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 120206592

約数和(自身を除く): 64132042

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 131, 175, 262, 350, 655, 917, 1223, 1310, 1834, 2446, 3275, 4585, 6115, 6550, 8561, 9170, 12230, 17122, 22925, 30575, 42805, 45850, 61150, 85610, 160213, 214025, 320426, 428050, 801065, 1121491, 1602130, 2242982, 4005325, 5607455, 8010650, 11214910, 28037275, 56074550]

約数ペア:

[(1, 56074550), (2, 28037275), (5, 11214910), (7, 8010650), (10, 5607455), (14, 4005325), (25, 2242982), (35, 1602130), (50, 1121491), (70, 801065), (131, 428050), (175, 320426), (262, 214025), (350, 160213), (655, 85610), (917, 61150), (1223, 45850), (1310, 42805), (1834, 30575), (2446, 22925), (3275, 17122), (4585, 12230), (6115, 9170), (6550, 8561)]