15663585005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1\times {\mathrm{2239}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 19818086400

約数和(自身を除く): 4154501395

約数列:

[1, 5, 23, 115, 127, 479, 635, 2239, 2395, 2921, 11017, 11195, 14605, 51497, 55085, 60833, 257485, 284353, 304165, 1072481, 1399159, 1421765, 5362405, 6540119, 6995795, 24667063, 32700595, 123335315, 136205087, 681025435, 3132717001, 15663585005]

約数ペア:

[(1, 15663585005), (5, 3132717001), (23, 681025435), (115, 136205087), (127, 123335315), (479, 32700595), (635, 24667063), (2239, 6995795), (2395, 6540119), (2921, 5362405), (11017, 1421765), (11195, 1399159), (14605, 1072481), (51497, 304165), (55085, 284353), (60833, 257485)]