56555329187

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1856891}}^1$

素因数の和:1857146

約数の個数: 16

約数和(自身を含む): 68333625600

約数和(自身を除く): 11778296413

約数列:

[1, 7, 19, 133, 229, 1603, 4351, 30457, 1856891, 12998237, 35280929, 246966503, 425228039, 2976596273, 8079332741, 56555329187]

約数ペア:

[(1, 56555329187), (7, 8079332741), (19, 2976596273), (133, 425228039), (229, 246966503), (1603, 35280929), (4351, 12998237), (30457, 1856891)]