25138590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10607}}^1$

素因数の和:10696

約数の個数: 32

約数和(自身を含む): 61102080

約数和(自身を除く): 35963490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 10607, 21214, 31821, 53035, 63642, 106070, 159105, 318210, 837953, 1675906, 2513859, 4189765, 5027718, 8379530, 12569295, 25138590]

約数ペア:

[(1, 25138590), (2, 12569295), (3, 8379530), (5, 5027718), (6, 4189765), (10, 2513859), (15, 1675906), (30, 837953), (79, 318210), (158, 159105), (237, 106070), (395, 63642), (474, 53035), (790, 31821), (1185, 21214), (2370, 10607)]