48240050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 104457600

約数和(自身を除く): 56217550

約数列:

[1, 2, 5, 10, 17, 19, 25, 29, 34, 38, 50, 58, 85, 95, 103, 145, 170, 190, 206, 290, 323, 425, 475, 493, 515, 551, 646, 725, 850, 950, 986, 1030, 1102, 1450, 1615, 1751, 1957, 2465, 2575, 2755, 2987, 3230, 3502, 3914, 4930, 5150, 5510, 5974, 8075, 8755, 9367, 9785, 12325, 13775, 14935, 16150, 17510, 18734, 19570, 24650, 27550, 29870, 33269, 43775, 46835, 48925, 50779, 56753, 66538, 74675, 87550, 93670, 97850, 101558, 113506, 149350, 166345, 234175, 253895, 283765, 332690, 468350, 507790, 567530, 831725, 964801, 1269475, 1418825, 1663450, 1929602, 2538950, 2837650, 4824005, 9648010, 24120025, 48240050]

約数ペア:

[(1, 48240050), (2, 24120025), (5, 9648010), (10, 4824005), (17, 2837650), (19, 2538950), (25, 1929602), (29, 1663450), (34, 1418825), (38, 1269475), (50, 964801), (58, 831725), (85, 567530), (95, 507790), (103, 468350), (145, 332690), (170, 283765), (190, 253895), (206, 234175), (290, 166345), (323, 149350), (425, 113506), (475, 101558), (493, 97850), (515, 93670), (551, 87550), (646, 74675), (725, 66538), (850, 56753), (950, 50779), (986, 48925), (1030, 46835), (1102, 43775), (1450, 33269), (1615, 29870), (1751, 27550), (1957, 24650), (2465, 19570), (2575, 18734), (2755, 17510), (2987, 16150), (3230, 14935), (3502, 13775), (3914, 12325), (4930, 9785), (5150, 9367), (5510, 8755), (5974, 8075)]