14885845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 20412000

約数和(自身を除く): 5526155

約数列:

[1, 5, 13, 29, 53, 65, 145, 149, 265, 377, 689, 745, 1537, 1885, 1937, 3445, 4321, 7685, 7897, 9685, 19981, 21605, 39485, 56173, 99905, 102661, 229013, 280865, 513305, 1145065, 2977169, 14885845]

約数ペア:

[(1, 14885845), (5, 2977169), (13, 1145065), (29, 513305), (53, 280865), (65, 229013), (145, 102661), (149, 99905), (265, 56173), (377, 39485), (689, 21605), (745, 19981), (1537, 9685), (1885, 7897), (1937, 7685), (3445, 4321)]