2350888925

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2957}}^1$

素因数の和:3051

約数の個数: 72

約数和(自身を含む): 3763285920

約数和(自身を除く): 1412396995

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 59, 77, 175, 245, 275, 295, 385, 413, 539, 649, 1225, 1475, 1925, 2065, 2695, 2891, 2957, 3245, 4543, 10325, 13475, 14455, 14785, 16225, 20699, 22715, 31801, 32527, 72275, 73925, 103495, 113575, 144893, 159005, 162635, 174463, 227689, 517475, 724465, 795025, 813175, 872315, 1138445, 1221241, 1593823, 1919093, 3622325, 4361575, 5692225, 6106205, 7969115, 8548687, 9595465, 13433651, 30531025, 39845575, 42743435, 47977325, 67168255, 94035557, 213717175, 335841275, 470177785, 2350888925]

約数ペア:

[(1, 2350888925), (5, 470177785), (7, 335841275), (11, 213717175), (25, 94035557), (35, 67168255), (49, 47977325), (55, 42743435), (59, 39845575), (77, 30531025), (175, 13433651), (245, 9595465), (275, 8548687), (295, 7969115), (385, 6106205), (413, 5692225), (539, 4361575), (649, 3622325), (1225, 1919093), (1475, 1593823), (1925, 1221241), (2065, 1138445), (2695, 872315), (2891, 813175), (2957, 795025), (3245, 724465), (4543, 517475), (10325, 227689), (13475, 174463), (14455, 162635), (14785, 159005), (16225, 144893), (20699, 113575), (22715, 103495), (31801, 73925), (32527, 72275)]