53661570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 132347520

約数和(自身を除く): 78685950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 107, 146, 214, 219, 229, 321, 365, 438, 458, 535, 642, 687, 730, 1070, 1095, 1145, 1374, 1605, 2190, 2290, 3210, 3435, 6870, 7811, 15622, 16717, 23433, 24503, 33434, 39055, 46866, 49006, 50151, 73509, 78110, 83585, 100302, 117165, 122515, 147018, 167170, 234330, 245030, 250755, 367545, 501510, 735090, 1788719, 3577438, 5366157, 8943595, 10732314, 17887190, 26830785, 53661570]

約数ペア:

[(1, 53661570), (2, 26830785), (3, 17887190), (5, 10732314), (6, 8943595), (10, 5366157), (15, 3577438), (30, 1788719), (73, 735090), (107, 501510), (146, 367545), (214, 250755), (219, 245030), (229, 234330), (321, 167170), (365, 147018), (438, 122515), (458, 117165), (535, 100302), (642, 83585), (687, 78110), (730, 73509), (1070, 50151), (1095, 49006), (1145, 46866), (1374, 39055), (1605, 33434), (2190, 24503), (2290, 23433), (3210, 16717), (3435, 15622), (6870, 7811)]