50618260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32869}}^1$

素因数の和:32896

約数の個数: 48

約数和(自身を含む): 132531840

約数和(自身を除く): 81913580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 32869, 65738, 131476, 164345, 230083, 328690, 361559, 460166, 657380, 723118, 920332, 1150415, 1446236, 1807795, 2300830, 2530913, 3615590, 4601660, 5061826, 7231180, 10123652, 12654565, 25309130, 50618260]

約数ペア:

[(1, 50618260), (2, 25309130), (4, 12654565), (5, 10123652), (7, 7231180), (10, 5061826), (11, 4601660), (14, 3615590), (20, 2530913), (22, 2300830), (28, 1807795), (35, 1446236), (44, 1150415), (55, 920332), (70, 723118), (77, 657380), (110, 460166), (140, 361559), (154, 328690), (220, 230083), (308, 164345), (385, 131476), (770, 65738), (1540, 32869)]