24677965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 35271936

約数和(自身を除く): 10593971

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 971, 1105, 1495, 1955, 4855, 5083, 12623, 16507, 22333, 25415, 63115, 82535, 111665, 214591, 290329, 379661, 1072955, 1451645, 1898305, 4935593, 24677965]

約数ペア:

[(1, 24677965), (5, 4935593), (13, 1898305), (17, 1451645), (23, 1072955), (65, 379661), (85, 290329), (115, 214591), (221, 111665), (299, 82535), (391, 63115), (971, 25415), (1105, 22333), (1495, 16507), (1955, 12623), (4855, 5083)]