24976965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5569}}^1$

素因数の和:5613

約数の個数: 32

約数和(自身を含む): 44916480

約数和(自身を除く): 19939515

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 5569, 16707, 27845, 72397, 83535, 128087, 217191, 361985, 384261, 640435, 1085955, 1665131, 1921305, 4995393, 8325655, 24976965]

約数ペア:

[(1, 24976965), (3, 8325655), (5, 4995393), (13, 1921305), (15, 1665131), (23, 1085955), (39, 640435), (65, 384261), (69, 361985), (115, 217191), (195, 128087), (299, 83535), (345, 72397), (897, 27845), (1495, 16707), (4485, 5569)]