1037228885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{5399}}^1$

素因数の和:5921

約数の個数: 32

約数和(自身を含む): 1555200000

約数和(自身を除く): 517971115

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 499, 2495, 3493, 5399, 5489, 17465, 26995, 27445, 37793, 38423, 59389, 188965, 192115, 296945, 415723, 2078615, 2694101, 13470505, 18858707, 29635111, 94293535, 148175555, 207445777, 1037228885]

約数ペア:

[(1, 1037228885), (5, 207445777), (7, 148175555), (11, 94293535), (35, 29635111), (55, 18858707), (77, 13470505), (385, 2694101), (499, 2078615), (2495, 415723), (3493, 296945), (5399, 192115), (5489, 188965), (17465, 59389), (26995, 38423), (27445, 37793)]