51647064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307423}}^1$

素因数の和:307439

約数の個数: 32

約数和(自身を含む): 147563520

約数和(自身を除く): 95916456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307423, 614846, 922269, 1229692, 1844538, 2151961, 2459384, 3689076, 4303922, 6455883, 7378152, 8607844, 12911766, 17215688, 25823532, 51647064]

約数ペア:

[(1, 51647064), (2, 25823532), (3, 17215688), (4, 12911766), (6, 8607844), (7, 7378152), (8, 6455883), (12, 4303922), (14, 3689076), (21, 2459384), (24, 2151961), (28, 1844538), (42, 1229692), (56, 922269), (84, 614846), (168, 307423)]