51990582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6481}}^1$

素因数の和:6684

約数の個数: 32

約数和(自身を含む): 119476224

約数和(自身を除く): 67485642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 6481, 8022, 12962, 19443, 38886, 45367, 90734, 136101, 272202, 1237871, 2475742, 3713613, 7427226, 8665097, 17330194, 25995291, 51990582]

約数ペア:

[(1, 51990582), (2, 25995291), (3, 17330194), (6, 8665097), (7, 7427226), (14, 3713613), (21, 2475742), (42, 1237871), (191, 272202), (382, 136101), (573, 90734), (1146, 45367), (1337, 38886), (2674, 19443), (4011, 12962), (6481, 8022)]