49441986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3517}}^1$

素因数の和:3607

約数の個数: 48

約数和(自身を含む): 118542528

約数和(自身を除く): 69100542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 3517, 4686, 7029, 7034, 10551, 14058, 21102, 31653, 38687, 63306, 77374, 116061, 232122, 249707, 348183, 499414, 696366, 749121, 1498242, 2247363, 2746777, 4494726, 5493554, 8240331, 16480662, 24720993, 49441986]

約数ペア:

[(1, 49441986), (2, 24720993), (3, 16480662), (6, 8240331), (9, 5493554), (11, 4494726), (18, 2746777), (22, 2247363), (33, 1498242), (66, 749121), (71, 696366), (99, 499414), (142, 348183), (198, 249707), (213, 232122), (426, 116061), (639, 77374), (781, 63306), (1278, 38687), (1562, 31653), (2343, 21102), (3517, 14058), (4686, 10551), (7029, 7034)]