26516115

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31013}}^1$

素因数の和:31043

約数の個数: 24

約数和(自身を含む): 48381840

約数和(自身を除く): 21865725

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 31013, 93039, 155065, 279117, 465195, 589247, 1395585, 1767741, 2946235, 5303223, 8838705, 26516115]

約数ペア:

[(1, 26516115), (3, 8838705), (5, 5303223), (9, 2946235), (15, 1767741), (19, 1395585), (45, 589247), (57, 465195), (95, 279117), (171, 155065), (285, 93039), (855, 31013)]