6642350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 14530320

約数和(自身を除く): 7887970

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 929, 1430, 1858, 3575, 4645, 7150, 9290, 10219, 12077, 20438, 23225, 24154, 46450, 51095, 60385, 102190, 120770, 132847, 255475, 265694, 301925, 510950, 603850, 664235, 1328470, 3321175, 6642350]

約数ペア:

[(1, 6642350), (2, 3321175), (5, 1328470), (10, 664235), (11, 603850), (13, 510950), (22, 301925), (25, 265694), (26, 255475), (50, 132847), (55, 120770), (65, 102190), (110, 60385), (130, 51095), (143, 46450), (275, 24154), (286, 23225), (325, 20438), (550, 12077), (650, 10219), (715, 9290), (929, 7150), (1430, 4645), (1858, 3575)]