316278050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{929}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 643485600

約数和(自身を除く): 327207550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 619, 929, 1238, 1858, 3095, 4645, 6190, 6809, 9290, 10219, 13618, 15475, 20438, 23225, 30950, 34045, 46450, 51095, 68090, 102190, 170225, 255475, 340450, 510950, 575051, 1150102, 2875255, 5750510, 6325561, 12651122, 14376275, 28752550, 31627805, 63255610, 158139025, 316278050]

約数ペア:

[(1, 316278050), (2, 158139025), (5, 63255610), (10, 31627805), (11, 28752550), (22, 14376275), (25, 12651122), (50, 6325561), (55, 5750510), (110, 2875255), (275, 1150102), (550, 575051), (619, 510950), (929, 340450), (1238, 255475), (1858, 170225), (3095, 102190), (4645, 68090), (6190, 51095), (6809, 46450), (9290, 34045), (10219, 30950), (13618, 23225), (15475, 20438)]