49538835

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20771}}^1$

素因数の和:20835

約数の個数: 24

約数和(自身を含む): 87491664

約数和(自身を除く): 37952829

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 20771, 62313, 103855, 186939, 311565, 934695, 1100863, 3302589, 5504315, 9907767, 16512945, 49538835]

約数ペア:

[(1, 49538835), (3, 16512945), (5, 9907767), (9, 5504315), (15, 3302589), (45, 1100863), (53, 934695), (159, 311565), (265, 186939), (477, 103855), (795, 62313), (2385, 20771)]