16589450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 33848280

約数和(自身を除く): 17258830

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 290, 425, 493, 673, 725, 850, 986, 1346, 1450, 2465, 3365, 4930, 6730, 11441, 12325, 16825, 19517, 22882, 24650, 33650, 39034, 57205, 97585, 114410, 195170, 286025, 331789, 487925, 572050, 663578, 975850, 1658945, 3317890, 8294725, 16589450]

約数ペア:

[(1, 16589450), (2, 8294725), (5, 3317890), (10, 1658945), (17, 975850), (25, 663578), (29, 572050), (34, 487925), (50, 331789), (58, 286025), (85, 195170), (145, 114410), (170, 97585), (290, 57205), (425, 39034), (493, 33650), (673, 24650), (725, 22882), (850, 19517), (986, 16825), (1346, 12325), (1450, 11441), (2465, 6730), (3365, 4930)]