8143300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{673}}^1$

素因数の和:709

約数の個数: 54

約数和(自身を含む): 19452314

約数和(自身を除く): 11309014

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 673, 1100, 1210, 1346, 2420, 2692, 3025, 3365, 6050, 6730, 7403, 12100, 13460, 14806, 16825, 29612, 33650, 37015, 67300, 74030, 81433, 148060, 162866, 185075, 325732, 370150, 407165, 740300, 814330, 1628660, 2035825, 4071650, 8143300]

約数ペア:

[(1, 8143300), (2, 4071650), (4, 2035825), (5, 1628660), (10, 814330), (11, 740300), (20, 407165), (22, 370150), (25, 325732), (44, 185075), (50, 162866), (55, 148060), (100, 81433), (110, 74030), (121, 67300), (220, 37015), (242, 33650), (275, 29612), (484, 16825), (550, 14806), (605, 13460), (673, 12100), (1100, 7403), (1210, 6730), (1346, 6050), (2420, 3365), (2692, 3025)]