5257604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 36

約数和(自身を含む): 10625328

約数和(自身を除く): 5367724

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 331, 361, 418, 662, 722, 836, 1324, 1444, 3641, 3971, 6289, 7282, 7942, 12578, 14564, 15884, 25156, 69179, 119491, 138358, 238982, 276716, 477964, 1314401, 2628802, 5257604]

約数ペア:

[(1, 5257604), (2, 2628802), (4, 1314401), (11, 477964), (19, 276716), (22, 238982), (38, 138358), (44, 119491), (76, 69179), (209, 25156), (331, 15884), (361, 14564), (418, 12578), (662, 7942), (722, 7282), (836, 6289), (1324, 3971), (1444, 3641)]