48561520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5101}}^1$

素因数の和:5138

約数の個数: 80

約数和(自身を含む): 136651968

約数和(自身を除く): 88090448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 5101, 9520, 10202, 20404, 25505, 35707, 40808, 51010, 71414, 81616, 86717, 102020, 142828, 173434, 178535, 204040, 285656, 346868, 357070, 408080, 433585, 571312, 607019, 693736, 714140, 867170, 1214038, 1387472, 1428280, 1734340, 2428076, 2856560, 3035095, 3468680, 4856152, 6070190, 6937360, 9712304, 12140380, 24280760, 48561520]

約数ペア:

[(1, 48561520), (2, 24280760), (4, 12140380), (5, 9712304), (7, 6937360), (8, 6070190), (10, 4856152), (14, 3468680), (16, 3035095), (17, 2856560), (20, 2428076), (28, 1734340), (34, 1428280), (35, 1387472), (40, 1214038), (56, 867170), (68, 714140), (70, 693736), (80, 607019), (85, 571312), (112, 433585), (119, 408080), (136, 357070), (140, 346868), (170, 285656), (238, 204040), (272, 178535), (280, 173434), (340, 142828), (476, 102020), (560, 86717), (595, 81616), (680, 71414), (952, 51010), (1190, 40808), (1360, 35707), (1904, 25505), (2380, 20404), (4760, 10202), (5101, 9520)]