56796940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 122572800

約数和(自身を除く): 65775860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 127, 236, 254, 295, 379, 508, 590, 635, 758, 1180, 1270, 1516, 1895, 2540, 3790, 7493, 7580, 14986, 22361, 29972, 37465, 44722, 48133, 74930, 89444, 96266, 111805, 149860, 192532, 223610, 240665, 447220, 481330, 962660, 2839847, 5679694, 11359388, 14199235, 28398470, 56796940]

約数ペア:

[(1, 56796940), (2, 28398470), (4, 14199235), (5, 11359388), (10, 5679694), (20, 2839847), (59, 962660), (118, 481330), (127, 447220), (236, 240665), (254, 223610), (295, 192532), (379, 149860), (508, 111805), (590, 96266), (635, 89444), (758, 74930), (1180, 48133), (1270, 44722), (1516, 37465), (1895, 29972), (2540, 22361), (3790, 14986), (7493, 7580)]