49809405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6301}}^1$

素因数の和:6357

約数の個数: 32

約数和(自身を含む): 87118848

約数和(自身を除く): 37309443

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 6301, 7905, 18903, 31505, 94515, 107117, 195331, 321351, 535585, 585993, 976655, 1606755, 2929965, 3320627, 9961881, 16603135, 49809405]

約数ペア:

[(1, 49809405), (3, 16603135), (5, 9961881), (15, 3320627), (17, 2929965), (31, 1606755), (51, 976655), (85, 585993), (93, 535585), (155, 321351), (255, 195331), (465, 107117), (527, 94515), (1581, 31505), (2635, 18903), (6301, 7905)]