42770810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5851}}^1$

素因数の和:5918

約数の個数: 32

約数和(自身を含む): 83426112

約数和(自身を除く): 40655302

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 5851, 7310, 11702, 29255, 58510, 99467, 198934, 251593, 497335, 503186, 994670, 1257965, 2515930, 4277081, 8554162, 21385405, 42770810]

約数ペア:

[(1, 42770810), (2, 21385405), (5, 8554162), (10, 4277081), (17, 2515930), (34, 1257965), (43, 994670), (85, 503186), (86, 497335), (170, 251593), (215, 198934), (430, 99467), (731, 58510), (1462, 29255), (3655, 11702), (5851, 7310)]