49970613

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1579}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 83727360

約数和(自身を除く): 33756747

約数列:

[1, 3, 7, 11, 21, 33, 77, 137, 231, 411, 959, 1507, 1579, 2877, 4521, 4737, 10549, 11053, 17369, 31647, 33159, 52107, 121583, 216323, 364749, 648969, 1514261, 2379553, 4542783, 7138659, 16656871, 49970613]

約数ペア:

[(1, 49970613), (3, 16656871), (7, 7138659), (11, 4542783), (21, 2379553), (33, 1514261), (77, 648969), (137, 364749), (231, 216323), (411, 121583), (959, 52107), (1507, 33159), (1579, 31647), (2877, 17369), (4521, 11053), (4737, 10549)]