13899050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 29007072

約数和(自身を除く): 15108022

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 185, 275, 370, 407, 550, 683, 814, 925, 1366, 1850, 2035, 3415, 4070, 6830, 7513, 10175, 15026, 17075, 20350, 25271, 34150, 37565, 50542, 75130, 126355, 187825, 252710, 277981, 375650, 555962, 631775, 1263550, 1389905, 2779810, 6949525, 13899050]

約数ペア:

[(1, 13899050), (2, 6949525), (5, 2779810), (10, 1389905), (11, 1263550), (22, 631775), (25, 555962), (37, 375650), (50, 277981), (55, 252710), (74, 187825), (110, 126355), (185, 75130), (275, 50542), (370, 37565), (407, 34150), (550, 25271), (683, 20350), (814, 17075), (925, 15026), (1366, 10175), (1850, 7513), (2035, 6830), (3415, 4070)]