616842050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19009}}^1$

素因数の和:19091

約数の個数: 48

約数和(自身を含む): 1272909600

約数和(自身を除く): 656067550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 1298, 1475, 2950, 3245, 6490, 16225, 19009, 32450, 38018, 95045, 190090, 209099, 418198, 475225, 950450, 1045495, 1121531, 2090990, 2243062, 5227475, 5607655, 10454950, 11215310, 12336841, 24673682, 28038275, 56076550, 61684205, 123368410, 308421025, 616842050]

約数ペア:

[(1, 616842050), (2, 308421025), (5, 123368410), (10, 61684205), (11, 56076550), (22, 28038275), (25, 24673682), (50, 12336841), (55, 11215310), (59, 10454950), (110, 5607655), (118, 5227475), (275, 2243062), (295, 2090990), (550, 1121531), (590, 1045495), (649, 950450), (1298, 475225), (1475, 418198), (2950, 209099), (3245, 190090), (6490, 95045), (16225, 38018), (19009, 32450)]