53319680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 132088320

約数和(自身を除く): 78768640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 127, 128, 160, 164, 205, 254, 256, 320, 328, 410, 508, 512, 635, 640, 656, 820, 1016, 1024, 1270, 1280, 1312, 1640, 2032, 2048, 2540, 2560, 2624, 3280, 4064, 5080, 5120, 5207, 5248, 6560, 8128, 10160, 10240, 10414, 10496, 13120, 16256, 20320, 20828, 20992, 26035, 26240, 32512, 40640, 41656, 41984, 52070, 52480, 65024, 81280, 83312, 83968, 104140, 104960, 130048, 162560, 166624, 208280, 209920, 260096, 325120, 333248, 416560, 419840, 650240, 666496, 833120, 1300480, 1332992, 1666240, 2665984, 3332480, 5331968, 6664960, 10663936, 13329920, 26659840, 53319680]

約数ペア:

[(1, 53319680), (2, 26659840), (4, 13329920), (5, 10663936), (8, 6664960), (10, 5331968), (16, 3332480), (20, 2665984), (32, 1666240), (40, 1332992), (41, 1300480), (64, 833120), (80, 666496), (82, 650240), (127, 419840), (128, 416560), (160, 333248), (164, 325120), (205, 260096), (254, 209920), (256, 208280), (320, 166624), (328, 162560), (410, 130048), (508, 104960), (512, 104140), (635, 83968), (640, 83312), (656, 81280), (820, 65024), (1016, 52480), (1024, 52070), (1270, 41984), (1280, 41656), (1312, 40640), (1640, 32512), (2032, 26240), (2048, 26035), (2540, 20992), (2560, 20828), (2624, 20320), (3280, 16256), (4064, 13120), (5080, 10496), (5120, 10414), (5207, 10240), (5248, 10160), (6560, 8128)]