50958520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 122510880

約数和(自身を除く): 71552360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 137, 170, 274, 340, 547, 548, 680, 685, 1094, 1096, 1370, 2188, 2329, 2735, 2740, 4376, 4658, 5470, 5480, 9299, 9316, 10940, 11645, 18598, 18632, 21880, 23290, 37196, 46495, 46580, 74392, 74939, 92990, 93160, 149878, 185980, 299756, 371960, 374695, 599512, 749390, 1273963, 1498780, 2547926, 2997560, 5095852, 6369815, 10191704, 12739630, 25479260, 50958520]

約数ペア:

[(1, 50958520), (2, 25479260), (4, 12739630), (5, 10191704), (8, 6369815), (10, 5095852), (17, 2997560), (20, 2547926), (34, 1498780), (40, 1273963), (68, 749390), (85, 599512), (136, 374695), (137, 371960), (170, 299756), (274, 185980), (340, 149878), (547, 93160), (548, 92990), (680, 74939), (685, 74392), (1094, 46580), (1096, 46495), (1370, 37196), (2188, 23290), (2329, 21880), (2735, 18632), (2740, 18598), (4376, 11645), (4658, 10940), (5470, 9316), (5480, 9299)]