49476700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5471

約数の個数: 72

約数和(自身を含む): 132165152

約数和(自身を除く): 82688452

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 5437, 9100, 10874, 21748, 27185, 38059, 54370, 70681, 76118, 108740, 135925, 141362, 152236, 190295, 271850, 282724, 353405, 380590, 494767, 543700, 706810, 761180, 951475, 989534, 1413620, 1767025, 1902950, 1979068, 2473835, 3534050, 3805900, 4947670, 7068100, 9895340, 12369175, 24738350, 49476700]

約数ペア:

[(1, 49476700), (2, 24738350), (4, 12369175), (5, 9895340), (7, 7068100), (10, 4947670), (13, 3805900), (14, 3534050), (20, 2473835), (25, 1979068), (26, 1902950), (28, 1767025), (35, 1413620), (50, 989534), (52, 951475), (65, 761180), (70, 706810), (91, 543700), (100, 494767), (130, 380590), (140, 353405), (175, 282724), (182, 271850), (260, 190295), (325, 152236), (350, 141362), (364, 135925), (455, 108740), (650, 76118), (700, 70681), (910, 54370), (1300, 38059), (1820, 27185), (2275, 21748), (4550, 10874), (5437, 9100)]