51309996

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{60223}}^1$

素因数の和:60301

約数の個数: 24

約数和(自身を含む): 121411584

約数和(自身を除く): 70101588

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 60223, 120446, 180669, 240892, 361338, 722676, 4275833, 8551666, 12827499, 17103332, 25654998, 51309996]

約数ペア:

[(1, 51309996), (2, 25654998), (3, 17103332), (4, 12827499), (6, 8551666), (12, 4275833), (71, 722676), (142, 361338), (213, 240892), (284, 180669), (426, 120446), (852, 60223)]