2015364505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{5347}}^1$

素因数の和:5470

約数の個数: 48

約数和(自身を含む): 3072746880

約数和(自身を除く): 1057382375

約数列:

[1, 5, 7, 11, 35, 55, 77, 89, 121, 385, 445, 605, 623, 847, 979, 3115, 4235, 4895, 5347, 6853, 10769, 26735, 34265, 37429, 53845, 58817, 75383, 187145, 294085, 376915, 411719, 475883, 646987, 2058595, 2379415, 3234935, 3331181, 4528909, 5234713, 16655905, 22644545, 26173565, 36642991, 57581843, 183214955, 287909215, 403072901, 2015364505]

約数ペア:

[(1, 2015364505), (5, 403072901), (7, 287909215), (11, 183214955), (35, 57581843), (55, 36642991), (77, 26173565), (89, 22644545), (121, 16655905), (385, 5234713), (445, 4528909), (605, 3331181), (623, 3234935), (847, 2379415), (979, 2058595), (3115, 646987), (4235, 475883), (4895, 411719), (5347, 376915), (6853, 294085), (10769, 187145), (26735, 75383), (34265, 58817), (37429, 53845)]