55746074878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{20261}}^1$

素因数の和:20449

約数の個数: 64

約数和(自身を含む): 97055304192

約数和(自身を除く): 41309229314

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 107, 214, 299, 559, 598, 989, 1118, 1391, 1978, 2461, 2782, 4601, 4922, 9202, 12857, 20261, 25714, 31993, 40522, 59813, 63986, 105823, 119626, 211646, 263393, 466003, 526786, 871223, 932006, 1375699, 1742446, 2167927, 2751398, 4335854, 6058039, 11325899, 12116078, 20038129, 22651798, 28183051, 40076258, 49862321, 56366102, 93220861, 99724642, 186441722, 260495677, 520991354, 648210173, 1211871193, 1296420346, 2144079803, 2423742386, 4288159606, 27873037439, 55746074878]

約数ペア:

[(1, 55746074878), (2, 27873037439), (13, 4288159606), (23, 2423742386), (26, 2144079803), (43, 1296420346), (46, 1211871193), (86, 648210173), (107, 520991354), (214, 260495677), (299, 186441722), (559, 99724642), (598, 93220861), (989, 56366102), (1118, 49862321), (1391, 40076258), (1978, 28183051), (2461, 22651798), (2782, 20038129), (4601, 12116078), (4922, 11325899), (9202, 6058039), (12857, 4335854), (20261, 2751398), (25714, 2167927), (31993, 1742446), (40522, 1375699), (59813, 932006), (63986, 871223), (105823, 526786), (119626, 466003), (211646, 263393)]