10262505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 18856512

約数和(自身を除く): 8594007

約数列:

[1, 3, 5, 11, 15, 33, 37, 41, 55, 111, 123, 165, 185, 205, 407, 451, 555, 615, 1221, 1353, 1517, 1681, 2035, 2255, 4551, 5043, 6105, 6765, 7585, 8405, 16687, 18491, 22755, 25215, 50061, 55473, 62197, 83435, 92455, 186591, 250305, 277365, 310985, 684167, 932955, 2052501, 3420835, 10262505]

約数ペア:

[(1, 10262505), (3, 3420835), (5, 2052501), (11, 932955), (15, 684167), (33, 310985), (37, 277365), (41, 250305), (55, 186591), (111, 92455), (123, 83435), (165, 62197), (185, 55473), (205, 50061), (407, 25215), (451, 22755), (555, 18491), (615, 16687), (1221, 8405), (1353, 7585), (1517, 6765), (1681, 6105), (2035, 5043), (2255, 4551)]