50439130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 107032320

約数和(自身を除く): 56593190

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 395, 490, 553, 790, 1106, 1303, 2606, 2765, 3871, 5530, 6515, 7742, 9121, 13030, 18242, 19355, 38710, 45605, 63847, 91210, 102937, 127694, 205874, 319235, 514685, 638470, 720559, 1029370, 1441118, 3602795, 5043913, 7205590, 10087826, 25219565, 50439130]

約数ペア:

[(1, 50439130), (2, 25219565), (5, 10087826), (7, 7205590), (10, 5043913), (14, 3602795), (35, 1441118), (49, 1029370), (70, 720559), (79, 638470), (98, 514685), (158, 319235), (245, 205874), (395, 127694), (490, 102937), (553, 91210), (790, 63847), (1106, 45605), (1303, 38710), (2606, 19355), (2765, 18242), (3871, 13030), (5530, 9121), (6515, 7742)]