55161050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{911}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 118063872

約数和(自身を除く): 62902822

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 173, 175, 346, 350, 865, 911, 1211, 1730, 1822, 2422, 4325, 4555, 6055, 6377, 8650, 9110, 12110, 12754, 22775, 30275, 31885, 45550, 60550, 63770, 157603, 159425, 315206, 318850, 788015, 1103221, 1576030, 2206442, 3940075, 5516105, 7880150, 11032210, 27580525, 55161050]

約数ペア:

[(1, 55161050), (2, 27580525), (5, 11032210), (7, 7880150), (10, 5516105), (14, 3940075), (25, 2206442), (35, 1576030), (50, 1103221), (70, 788015), (173, 318850), (175, 315206), (346, 159425), (350, 157603), (865, 63770), (911, 60550), (1211, 45550), (1730, 31885), (1822, 30275), (2422, 22775), (4325, 12754), (4555, 12110), (6055, 9110), (6377, 8650)]