56464295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3989}}^1$

素因数の和:4162

約数の個数: 16

約数和(自身を含む): 71820000

約数和(自身を除く): 15355705

約数列:

[1, 5, 19, 95, 149, 745, 2831, 3989, 14155, 19945, 75791, 378955, 594361, 2971805, 11292859, 56464295]

約数ペア:

[(1, 56464295), (5, 11292859), (19, 2971805), (95, 594361), (149, 378955), (745, 75791), (2831, 19945), (3989, 14155)]