48407777270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{3943}}^1$

素因数の和:4505

約数の個数: 64

約数和(自身を含む): 92971691136

約数和(自身を除く): 44563913866

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 257, 281, 514, 562, 1285, 1405, 2570, 2810, 3943, 4369, 4777, 7886, 8738, 9554, 19715, 21845, 23885, 39430, 43690, 47770, 67031, 72217, 134062, 144434, 335155, 361085, 670310, 722170, 1013351, 1107983, 1227689, 2026702, 2215966, 2455378, 5066755, 5539915, 6138445, 10133510, 11079830, 12276890, 17226967, 18835711, 34453934, 37671422, 86134835, 94178555, 172269670, 188357110, 284751631, 569503262, 1423758155, 2847516310, 4840777727, 9681555454, 24203888635, 48407777270]

約数ペア:

[(1, 48407777270), (2, 24203888635), (5, 9681555454), (10, 4840777727), (17, 2847516310), (34, 1423758155), (85, 569503262), (170, 284751631), (257, 188357110), (281, 172269670), (514, 94178555), (562, 86134835), (1285, 37671422), (1405, 34453934), (2570, 18835711), (2810, 17226967), (3943, 12276890), (4369, 11079830), (4777, 10133510), (7886, 6138445), (8738, 5539915), (9554, 5066755), (19715, 2455378), (21845, 2215966), (23885, 2026702), (39430, 1227689), (43690, 1107983), (47770, 1013351), (67031, 722170), (72217, 670310), (134062, 361085), (144434, 335155)]