55397616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 158739840

約数和(自身を除く): 103342224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 139, 152, 184, 228, 276, 278, 304, 361, 368, 417, 437, 456, 552, 556, 722, 834, 874, 912, 1083, 1104, 1112, 1311, 1444, 1668, 1748, 2166, 2224, 2622, 2641, 2888, 3197, 3336, 3496, 4332, 5244, 5282, 5776, 6394, 6672, 6992, 7923, 8303, 8664, 9591, 10488, 10564, 12788, 15846, 16606, 17328, 19182, 20976, 21128, 24909, 25576, 31692, 33212, 38364, 42256, 49818, 50179, 51152, 60743, 63384, 66424, 76728, 99636, 100358, 121486, 126768, 132848, 150537, 153456, 182229, 199272, 200716, 242972, 301074, 364458, 398544, 401432, 485944, 602148, 728916, 802864, 971888, 1154117, 1204296, 1457832, 2308234, 2408592, 2915664, 3462351, 4616468, 6924702, 9232936, 13849404, 18465872, 27698808, 55397616]

約数ペア:

[(1, 55397616), (2, 27698808), (3, 18465872), (4, 13849404), (6, 9232936), (8, 6924702), (12, 4616468), (16, 3462351), (19, 2915664), (23, 2408592), (24, 2308234), (38, 1457832), (46, 1204296), (48, 1154117), (57, 971888), (69, 802864), (76, 728916), (92, 602148), (114, 485944), (138, 401432), (139, 398544), (152, 364458), (184, 301074), (228, 242972), (276, 200716), (278, 199272), (304, 182229), (361, 153456), (368, 150537), (417, 132848), (437, 126768), (456, 121486), (552, 100358), (556, 99636), (722, 76728), (834, 66424), (874, 63384), (912, 60743), (1083, 51152), (1104, 50179), (1112, 49818), (1311, 42256), (1444, 38364), (1668, 33212), (1748, 31692), (2166, 25576), (2224, 24909), (2622, 21128), (2641, 20976), (2888, 19182), (3197, 17328), (3336, 16606), (3496, 15846), (4332, 12788), (5244, 10564), (5282, 10488), (5776, 9591), (6394, 8664), (6672, 8303), (6992, 7923)]