5138350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 11168928

約数和(自身を除く): 6030578

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 277, 350, 371, 530, 554, 742, 1325, 1385, 1855, 1939, 2650, 2770, 3710, 3878, 6925, 9275, 9695, 13850, 14681, 18550, 19390, 29362, 48475, 73405, 96950, 102767, 146810, 205534, 367025, 513835, 734050, 1027670, 2569175, 5138350]

約数ペア:

[(1, 5138350), (2, 2569175), (5, 1027670), (7, 734050), (10, 513835), (14, 367025), (25, 205534), (35, 146810), (50, 102767), (53, 96950), (70, 73405), (106, 48475), (175, 29362), (265, 19390), (277, 18550), (350, 14681), (371, 13850), (530, 9695), (554, 9275), (742, 6925), (1325, 3878), (1385, 3710), (1855, 2770), (1939, 2650)]