2750916935

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 3687804288

約数和(自身を除く): 936887353

約数列:

[1, 5, 13, 41, 65, 169, 205, 271, 293, 533, 845, 1355, 1465, 2665, 3523, 3809, 6929, 11111, 12013, 17615, 19045, 34645, 45799, 49517, 55555, 60065, 79403, 144443, 156169, 228995, 247585, 397015, 722215, 780845, 1032239, 1877759, 2030197, 3255523, 5161195, 9388795, 10150985, 13419107, 16277615, 42321799, 67095535, 211608995, 550183387, 2750916935]

約数ペア:

[(1, 2750916935), (5, 550183387), (13, 211608995), (41, 67095535), (65, 42321799), (169, 16277615), (205, 13419107), (271, 10150985), (293, 9388795), (533, 5161195), (845, 3255523), (1355, 2030197), (1465, 1877759), (2665, 1032239), (3523, 780845), (3809, 722215), (6929, 397015), (11111, 247585), (12013, 228995), (17615, 156169), (19045, 144443), (34645, 79403), (45799, 60065), (49517, 55555)]