55543268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 109396224

約数和(自身を除く): 53852956

約数列:

[1, 2, 4, 11, 22, 44, 67, 83, 134, 166, 227, 268, 332, 454, 737, 908, 913, 1474, 1826, 2497, 2948, 3652, 4994, 5561, 9988, 11122, 15209, 18841, 22244, 30418, 37682, 60836, 61171, 75364, 122342, 167299, 207251, 244684, 334598, 414502, 669196, 829004, 1262347, 2524694, 5049388, 13885817, 27771634, 55543268]

約数ペア:

[(1, 55543268), (2, 27771634), (4, 13885817), (11, 5049388), (22, 2524694), (44, 1262347), (67, 829004), (83, 669196), (134, 414502), (166, 334598), (227, 244684), (268, 207251), (332, 167299), (454, 122342), (737, 75364), (908, 61171), (913, 60836), (1474, 37682), (1826, 30418), (2497, 22244), (2948, 18841), (3652, 15209), (4994, 11122), (5561, 9988)]