48826540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{49823}}^1$

素因数の和:49846

約数の個数: 36

約数和(自身を含む): 119278656

約数和(自身を除く): 70452116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 49823, 99646, 199292, 249115, 348761, 498230, 697522, 996460, 1395044, 1743805, 2441327, 3487610, 4882654, 6975220, 9765308, 12206635, 24413270, 48826540]

約数ペア:

[(1, 48826540), (2, 24413270), (4, 12206635), (5, 9765308), (7, 6975220), (10, 4882654), (14, 3487610), (20, 2441327), (28, 1743805), (35, 1395044), (49, 996460), (70, 697522), (98, 498230), (140, 348761), (196, 249115), (245, 199292), (490, 99646), (980, 49823)]