52251492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 132124608

約数和(自身を除く): 79873116

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 197, 276, 372, 394, 591, 713, 788, 961, 1182, 1426, 1922, 2139, 2364, 2852, 2883, 3844, 4278, 4531, 5766, 6107, 8556, 9062, 11532, 12214, 13593, 18124, 18321, 22103, 24428, 27186, 36642, 44206, 54372, 66309, 73284, 88412, 132618, 140461, 189317, 265236, 280922, 378634, 421383, 561844, 567951, 757268, 842766, 1135902, 1685532, 2271804, 4354291, 8708582, 13062873, 17417164, 26125746, 52251492]

約数ペア:

[(1, 52251492), (2, 26125746), (3, 17417164), (4, 13062873), (6, 8708582), (12, 4354291), (23, 2271804), (31, 1685532), (46, 1135902), (62, 842766), (69, 757268), (92, 567951), (93, 561844), (124, 421383), (138, 378634), (186, 280922), (197, 265236), (276, 189317), (372, 140461), (394, 132618), (591, 88412), (713, 73284), (788, 66309), (961, 54372), (1182, 44206), (1426, 36642), (1922, 27186), (2139, 24428), (2364, 22103), (2852, 18321), (2883, 18124), (3844, 13593), (4278, 12214), (4531, 11532), (5766, 9062), (6107, 8556)]