4470950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{739}}^1$

素因数の和:773

約数の個数: 36

約数和(自身を含む): 9153060

約数和(自身を除く): 4682110

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 739, 1210, 1478, 3025, 3695, 6050, 7390, 8129, 16258, 18475, 36950, 40645, 81290, 89419, 178838, 203225, 406450, 447095, 894190, 2235475, 4470950]

約数ペア:

[(1, 4470950), (2, 2235475), (5, 894190), (10, 447095), (11, 406450), (22, 203225), (25, 178838), (50, 89419), (55, 81290), (110, 40645), (121, 36950), (242, 18475), (275, 16258), (550, 8129), (605, 7390), (739, 6050), (1210, 3695), (1478, 3025)]