27452270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{523}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 51498720

約数和(自身を除く): 24046450

約数列:

[1, 2, 5, 10, 29, 58, 145, 181, 290, 362, 523, 905, 1046, 1810, 2615, 5230, 5249, 10498, 15167, 26245, 30334, 52490, 75835, 94663, 151670, 189326, 473315, 946630, 2745227, 5490454, 13726135, 27452270]

約数ペア:

[(1, 27452270), (2, 13726135), (5, 5490454), (10, 2745227), (29, 946630), (58, 473315), (145, 189326), (181, 151670), (290, 94663), (362, 75835), (523, 52490), (905, 30334), (1046, 26245), (1810, 15167), (2615, 10498), (5230, 5249)]