50243310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42943}}^1$

素因数の和:42969

約数の個数: 48

約数和(自身を含む): 140684544

約数和(自身を除く): 90441234

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42943, 85886, 128829, 214715, 257658, 386487, 429430, 558259, 644145, 772974, 1116518, 1288290, 1674777, 1932435, 2791295, 3349554, 3864870, 5024331, 5582590, 8373885, 10048662, 16747770, 25121655, 50243310]

約数ペア:

[(1, 50243310), (2, 25121655), (3, 16747770), (5, 10048662), (6, 8373885), (9, 5582590), (10, 5024331), (13, 3864870), (15, 3349554), (18, 2791295), (26, 1932435), (30, 1674777), (39, 1288290), (45, 1116518), (65, 772974), (78, 644145), (90, 558259), (117, 429430), (130, 386487), (195, 257658), (234, 214715), (390, 128829), (585, 85886), (1170, 42943)]