27304210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 52911792

約数和(自身を除く): 25607582

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 2633, 5185, 5266, 10370, 13165, 26330, 44761, 89522, 160613, 223805, 321226, 447610, 803065, 1606130, 2730421, 5460842, 13652105, 27304210]

約数ペア:

[(1, 27304210), (2, 13652105), (5, 5460842), (10, 2730421), (17, 1606130), (34, 803065), (61, 447610), (85, 321226), (122, 223805), (170, 160613), (305, 89522), (610, 44761), (1037, 26330), (2074, 13165), (2633, 10370), (5185, 5266)]