1385450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:263

約数の個数: 36

約数和(自身を含む): 2844870

約数和(自身を除く): 1459420

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 229, 242, 275, 458, 550, 605, 1145, 1210, 2290, 2519, 3025, 5038, 5725, 6050, 11450, 12595, 25190, 27709, 55418, 62975, 125950, 138545, 277090, 692725, 1385450]

約数ペア:

[(1, 1385450), (2, 692725), (5, 277090), (10, 138545), (11, 125950), (22, 62975), (25, 55418), (50, 27709), (55, 25190), (110, 12595), (121, 11450), (229, 6050), (242, 5725), (275, 5038), (458, 3025), (550, 2519), (605, 2290), (1145, 1210)]