50866530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 146313216

約数和(自身を除く): 95446686

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 71, 78, 110, 130, 142, 143, 165, 167, 195, 213, 286, 330, 334, 355, 390, 426, 429, 501, 710, 715, 781, 835, 858, 923, 1002, 1065, 1430, 1562, 1670, 1837, 1846, 2130, 2145, 2171, 2343, 2505, 2769, 3674, 3905, 4290, 4342, 4615, 4686, 5010, 5511, 5538, 6513, 7810, 9185, 9230, 10153, 10855, 11022, 11715, 11857, 13026, 13845, 18370, 20306, 21710, 23430, 23714, 23881, 27555, 27690, 30459, 32565, 35571, 47762, 50765, 55110, 59285, 60918, 65130, 71142, 71643, 101530, 118570, 119405, 130427, 143286, 152295, 154141, 177855, 238810, 260854, 304590, 308282, 355710, 358215, 391281, 462423, 652135, 716430, 770705, 782562, 924846, 1304270, 1541410, 1695551, 1956405, 2312115, 3391102, 3912810, 4624230, 5086653, 8477755, 10173306, 16955510, 25433265, 50866530]

約数ペア:

[(1, 50866530), (2, 25433265), (3, 16955510), (5, 10173306), (6, 8477755), (10, 5086653), (11, 4624230), (13, 3912810), (15, 3391102), (22, 2312115), (26, 1956405), (30, 1695551), (33, 1541410), (39, 1304270), (55, 924846), (65, 782562), (66, 770705), (71, 716430), (78, 652135), (110, 462423), (130, 391281), (142, 358215), (143, 355710), (165, 308282), (167, 304590), (195, 260854), (213, 238810), (286, 177855), (330, 154141), (334, 152295), (355, 143286), (390, 130427), (426, 119405), (429, 118570), (501, 101530), (710, 71643), (715, 71142), (781, 65130), (835, 60918), (858, 59285), (923, 55110), (1002, 50765), (1065, 47762), (1430, 35571), (1562, 32565), (1670, 30459), (1837, 27690), (1846, 27555), (2130, 23881), (2145, 23714), (2171, 23430), (2343, 21710), (2505, 20306), (2769, 18370), (3674, 13845), (3905, 13026), (4290, 11857), (4342, 11715), (4615, 11022), (4686, 10855), (5010, 10153), (5511, 9230), (5538, 9185), (6513, 7810)]