855175072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{6263}}^1$

素因数の和:6541

約数の個数: 48

約数和(自身を含む): 1790050752

約数和(自身を除く): 934875680

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 251, 272, 502, 544, 1004, 2008, 4016, 4267, 6263, 8032, 8534, 12526, 17068, 25052, 34136, 50104, 68272, 100208, 106471, 136544, 200416, 212942, 425884, 851768, 1572013, 1703536, 3144026, 3407072, 6288052, 12576104, 25152208, 26724221, 50304416, 53448442, 106896884, 213793768, 427587536, 855175072]

約数ペア:

[(1, 855175072), (2, 427587536), (4, 213793768), (8, 106896884), (16, 53448442), (17, 50304416), (32, 26724221), (34, 25152208), (68, 12576104), (136, 6288052), (251, 3407072), (272, 3144026), (502, 1703536), (544, 1572013), (1004, 851768), (2008, 425884), (4016, 212942), (4267, 200416), (6263, 136544), (8032, 106471), (8534, 100208), (12526, 68272), (17068, 50104), (25052, 34136)]