50484900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 163114560

約数和(自身を除く): 112629660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 521, 570, 646, 850, 950, 969, 1020, 1042, 1140, 1275, 1292, 1425, 1563, 1615, 1700, 1900, 1938, 2084, 2550, 2605, 2850, 3126, 3230, 3876, 4845, 5100, 5210, 5700, 6252, 6460, 7815, 8075, 8857, 9690, 9899, 10420, 13025, 15630, 16150, 17714, 19380, 19798, 24225, 26050, 26571, 29697, 31260, 32300, 35428, 39075, 39596, 44285, 48450, 49495, 52100, 53142, 59394, 78150, 88570, 96900, 98990, 106284, 118788, 132855, 148485, 156300, 168283, 177140, 197980, 221425, 247475, 265710, 296970, 336566, 442850, 494950, 504849, 531420, 593940, 664275, 673132, 742425, 841415, 885700, 989900, 1009698, 1328550, 1484850, 1682830, 2019396, 2524245, 2657100, 2969700, 3365660, 4207075, 5048490, 8414150, 10096980, 12621225, 16828300, 25242450, 50484900]

約数ペア:

[(1, 50484900), (2, 25242450), (3, 16828300), (4, 12621225), (5, 10096980), (6, 8414150), (10, 5048490), (12, 4207075), (15, 3365660), (17, 2969700), (19, 2657100), (20, 2524245), (25, 2019396), (30, 1682830), (34, 1484850), (38, 1328550), (50, 1009698), (51, 989900), (57, 885700), (60, 841415), (68, 742425), (75, 673132), (76, 664275), (85, 593940), (95, 531420), (100, 504849), (102, 494950), (114, 442850), (150, 336566), (170, 296970), (190, 265710), (204, 247475), (228, 221425), (255, 197980), (285, 177140), (300, 168283), (323, 156300), (340, 148485), (380, 132855), (425, 118788), (475, 106284), (510, 98990), (521, 96900), (570, 88570), (646, 78150), (850, 59394), (950, 53142), (969, 52100), (1020, 49495), (1042, 48450), (1140, 44285), (1275, 39596), (1292, 39075), (1425, 35428), (1563, 32300), (1615, 31260), (1700, 29697), (1900, 26571), (1938, 26050), (2084, 24225), (2550, 19798), (2605, 19380), (2850, 17714), (3126, 16150), (3230, 15630), (3876, 13025), (4845, 10420), (5100, 9899), (5210, 9690), (5700, 8857), (6252, 8075), (6460, 7815)]