47047055998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1\times {\mathrm{7853}}^1$

素因数の和:12172

約数の個数: 32

約数和(自身を含む): 76320145440

約数和(自身を除く): 29273089442

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 4261, 7853, 8522, 15706, 80959, 149207, 157657, 161918, 290561, 298414, 315314, 581122, 2995483, 5520659, 5990966, 11041318, 33461633, 66923266, 635771027, 1238080421, 1271542054, 2476160842, 23523527999, 47047055998]

約数ペア:

[(1, 47047055998), (2, 23523527999), (19, 2476160842), (37, 1271542054), (38, 1238080421), (74, 635771027), (703, 66923266), (1406, 33461633), (4261, 11041318), (7853, 5990966), (8522, 5520659), (15706, 2995483), (80959, 581122), (149207, 315314), (157657, 298414), (161918, 290561)]