24396515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 34776000

約数和(自身を除く): 10379485

約数列:

[1, 5, 11, 13, 55, 65, 143, 149, 229, 715, 745, 1145, 1639, 1937, 2519, 2977, 8195, 9685, 12595, 14885, 21307, 32747, 34121, 106535, 163735, 170605, 375331, 443573, 1876655, 2217865, 4879303, 24396515]

約数ペア:

[(1, 24396515), (5, 4879303), (11, 2217865), (13, 1876655), (55, 443573), (65, 375331), (143, 170605), (149, 163735), (229, 106535), (715, 34121), (745, 32747), (1145, 21307), (1639, 14885), (1937, 12595), (2519, 9685), (2977, 8195)]