5168748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1986

約数の個数: 48

約数和(自身を含む): 13759200

約数和(自身を除く): 8590452

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 1949, 2652, 3898, 5847, 7796, 11694, 23388, 25337, 33133, 50674, 66266, 76011, 99399, 101348, 132532, 152022, 198798, 304044, 397596, 430729, 861458, 1292187, 1722916, 2584374, 5168748]

約数ペア:

[(1, 5168748), (2, 2584374), (3, 1722916), (4, 1292187), (6, 861458), (12, 430729), (13, 397596), (17, 304044), (26, 198798), (34, 152022), (39, 132532), (51, 101348), (52, 99399), (68, 76011), (78, 66266), (102, 50674), (156, 33133), (204, 25337), (221, 23388), (442, 11694), (663, 7796), (884, 5847), (1326, 3898), (1949, 2652)]