49104550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 108564480

約数和(自身を除く): 59459930

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 37, 38, 50, 55, 74, 95, 110, 127, 185, 190, 209, 254, 275, 370, 407, 418, 475, 550, 635, 703, 814, 925, 950, 1045, 1270, 1397, 1406, 1850, 2035, 2090, 2413, 2794, 3175, 3515, 4070, 4699, 4826, 5225, 6350, 6985, 7030, 7733, 9398, 10175, 10450, 12065, 13970, 15466, 17575, 20350, 23495, 24130, 26543, 34925, 35150, 38665, 46990, 51689, 53086, 60325, 69850, 77330, 89281, 103378, 117475, 120650, 132715, 178562, 193325, 234950, 258445, 265430, 386650, 446405, 516890, 663575, 892810, 982091, 1292225, 1327150, 1964182, 2232025, 2584450, 4464050, 4910455, 9820910, 24552275, 49104550]

約数ペア:

[(1, 49104550), (2, 24552275), (5, 9820910), (10, 4910455), (11, 4464050), (19, 2584450), (22, 2232025), (25, 1964182), (37, 1327150), (38, 1292225), (50, 982091), (55, 892810), (74, 663575), (95, 516890), (110, 446405), (127, 386650), (185, 265430), (190, 258445), (209, 234950), (254, 193325), (275, 178562), (370, 132715), (407, 120650), (418, 117475), (475, 103378), (550, 89281), (635, 77330), (703, 69850), (814, 60325), (925, 53086), (950, 51689), (1045, 46990), (1270, 38665), (1397, 35150), (1406, 34925), (1850, 26543), (2035, 24130), (2090, 23495), (2413, 20350), (2794, 17575), (3175, 15466), (3515, 13970), (4070, 12065), (4699, 10450), (4826, 10175), (5225, 9398), (6350, 7733), (6985, 7030)]