5200449670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{13103}}^1$

素因数の和:13237

約数の個数: 64

約数和(自身を含む): 10461394944

約数和(自身を除く): 5260945274

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 71, 86, 130, 142, 215, 355, 430, 559, 710, 923, 1118, 1846, 2795, 3053, 4615, 5590, 6106, 9230, 13103, 15265, 26206, 30530, 39689, 65515, 79378, 131030, 170339, 198445, 340678, 396890, 563429, 851695, 930313, 1126858, 1703390, 1860626, 2817145, 4651565, 5634290, 7324577, 9303130, 12094069, 14649154, 24188138, 36622885, 40003459, 60470345, 73245770, 80006918, 120940690, 200017295, 400034590, 520044967, 1040089934, 2600224835, 5200449670]

約数ペア:

[(1, 5200449670), (2, 2600224835), (5, 1040089934), (10, 520044967), (13, 400034590), (26, 200017295), (43, 120940690), (65, 80006918), (71, 73245770), (86, 60470345), (130, 40003459), (142, 36622885), (215, 24188138), (355, 14649154), (430, 12094069), (559, 9303130), (710, 7324577), (923, 5634290), (1118, 4651565), (1846, 2817145), (2795, 1860626), (3053, 1703390), (4615, 1126858), (5590, 930313), (6106, 851695), (9230, 563429), (13103, 396890), (15265, 340678), (26206, 198445), (30530, 170339), (39689, 131030), (65515, 79378)]