5577156975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{971}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 10245844224

約数和(自身を除く): 4668687249

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 137, 195, 215, 325, 411, 559, 645, 685, 971, 975, 1075, 1677, 1781, 2055, 2795, 2913, 3225, 3425, 4855, 5343, 5891, 8385, 8905, 10275, 12623, 13975, 14565, 17673, 24275, 26715, 29455, 37869, 41753, 41925, 44525, 63115, 72825, 76583, 88365, 125259, 133027, 133575, 147275, 189345, 208765, 229749, 315575, 382915, 399081, 441825, 542789, 626295, 665135, 946725, 1043825, 1148745, 1628367, 1729351, 1914575, 1995405, 2713945, 3131475, 3325675, 5188053, 5720161, 5743725, 8141835, 8646755, 9977025, 13569725, 17160483, 25940265, 28600805, 40709175, 43233775, 74362093, 85802415, 129701325, 143004025, 223086279, 371810465, 429012075, 1115431395, 1859052325, 5577156975]

約数ペア:

[(1, 5577156975), (3, 1859052325), (5, 1115431395), (13, 429012075), (15, 371810465), (25, 223086279), (39, 143004025), (43, 129701325), (65, 85802415), (75, 74362093), (129, 43233775), (137, 40709175), (195, 28600805), (215, 25940265), (325, 17160483), (411, 13569725), (559, 9977025), (645, 8646755), (685, 8141835), (971, 5743725), (975, 5720161), (1075, 5188053), (1677, 3325675), (1781, 3131475), (2055, 2713945), (2795, 1995405), (2913, 1914575), (3225, 1729351), (3425, 1628367), (4855, 1148745), (5343, 1043825), (5891, 946725), (8385, 665135), (8905, 626295), (10275, 542789), (12623, 441825), (13975, 399081), (14565, 382915), (17673, 315575), (24275, 229749), (26715, 208765), (29455, 189345), (37869, 147275), (41753, 133575), (41925, 133027), (44525, 125259), (63115, 88365), (72825, 76583)]