58838650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 118929888

約数和(自身を除く): 60091238

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 325, 650, 655, 691, 1310, 1382, 1703, 3275, 3406, 3455, 6550, 6910, 8515, 8983, 17030, 17275, 17966, 34550, 42575, 44915, 85150, 89830, 90521, 181042, 224575, 449150, 452605, 905210, 1176773, 2263025, 2353546, 4526050, 5883865, 11767730, 29419325, 58838650]

約数ペア:

[(1, 58838650), (2, 29419325), (5, 11767730), (10, 5883865), (13, 4526050), (25, 2353546), (26, 2263025), (50, 1176773), (65, 905210), (130, 452605), (131, 449150), (262, 224575), (325, 181042), (650, 90521), (655, 89830), (691, 85150), (1310, 44915), (1382, 42575), (1703, 34550), (3275, 17966), (3406, 17275), (3455, 17030), (6550, 8983), (6910, 8515)]