89024650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12451}}^1$

素因数の和:12487

約数の個数: 48

約数和(自身を含む): 194550048

約数和(自身を除く): 105525398

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 12451, 24902, 62255, 124510, 136961, 161863, 273922, 311275, 323726, 622550, 684805, 809315, 1369610, 1618630, 1780493, 3424025, 3560986, 4046575, 6848050, 8093150, 8902465, 17804930, 44512325, 89024650]

約数ペア:

[(1, 89024650), (2, 44512325), (5, 17804930), (10, 8902465), (11, 8093150), (13, 6848050), (22, 4046575), (25, 3560986), (26, 3424025), (50, 1780493), (55, 1618630), (65, 1369610), (110, 809315), (130, 684805), (143, 622550), (275, 323726), (286, 311275), (325, 273922), (550, 161863), (650, 136961), (715, 124510), (1430, 62255), (3575, 24902), (7150, 12451)]