28103655965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2517121}}^1$

素因数の和:2517173

約数の個数: 32

約数和(自身を含む): 43495868160

約数和(自身を除く): 15392212195

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 1015, 1595, 2233, 11165, 2517121, 12585605, 17619847, 27688331, 72996509, 88099235, 138441655, 193818317, 364982545, 510975563, 802961599, 969091585, 2554877815, 4014807995, 5620731193, 28103655965]

約数ペア:

[(1, 28103655965), (5, 5620731193), (7, 4014807995), (11, 2554877815), (29, 969091585), (35, 802961599), (55, 510975563), (77, 364982545), (145, 193818317), (203, 138441655), (319, 88099235), (385, 72996509), (1015, 27688331), (1595, 17619847), (2233, 12585605), (11165, 2517121)]