40788892295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2881589}}^1$

素因数の和:2881762

約数の個数: 16

約数和(自身を含む): 51868620000

約数和(自身を除く): 11079727705

約数列:

[1, 5, 19, 95, 149, 745, 2831, 14155, 2881589, 14407945, 54750191, 273750955, 429356761, 2146783805, 8157778459, 40788892295]

約数ペア:

[(1, 40788892295), (5, 8157778459), (19, 2146783805), (95, 429356761), (149, 273750955), (745, 54750191), (2831, 14407945), (14155, 2881589)]