25910652

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 64501920

約数和(自身を除く): 38591268

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 471, 628, 809, 942, 1618, 1884, 2427, 2669, 3236, 4854, 5338, 8007, 9708, 10676, 13753, 16014, 27506, 32028, 41259, 55012, 82518, 127013, 165036, 254026, 381039, 508052, 762078, 1524156, 2159221, 4318442, 6477663, 8636884, 12955326, 25910652]

約数ペア:

[(1, 25910652), (2, 12955326), (3, 8636884), (4, 6477663), (6, 4318442), (12, 2159221), (17, 1524156), (34, 762078), (51, 508052), (68, 381039), (102, 254026), (157, 165036), (204, 127013), (314, 82518), (471, 55012), (628, 41259), (809, 32028), (942, 27506), (1618, 16014), (1884, 13753), (2427, 10676), (2669, 9708), (3236, 8007), (4854, 5338)]