54754352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 119992320

約数和(自身を除く): 65237968

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 41, 46, 76, 82, 92, 152, 164, 184, 191, 304, 328, 368, 382, 437, 656, 764, 779, 874, 943, 1528, 1558, 1748, 1886, 3056, 3116, 3496, 3629, 3772, 4393, 6232, 6992, 7258, 7544, 7831, 8786, 12464, 14516, 15088, 15662, 17572, 17917, 29032, 31324, 35144, 35834, 58064, 62648, 70288, 71668, 83467, 125296, 143336, 148789, 166934, 180113, 286672, 297578, 333868, 360226, 595156, 667736, 720452, 1190312, 1335472, 1440904, 2380624, 2881808, 3422147, 6844294, 13688588, 27377176, 54754352]

約数ペア:

[(1, 54754352), (2, 27377176), (4, 13688588), (8, 6844294), (16, 3422147), (19, 2881808), (23, 2380624), (38, 1440904), (41, 1335472), (46, 1190312), (76, 720452), (82, 667736), (92, 595156), (152, 360226), (164, 333868), (184, 297578), (191, 286672), (304, 180113), (328, 166934), (368, 148789), (382, 143336), (437, 125296), (656, 83467), (764, 71668), (779, 70288), (874, 62648), (943, 58064), (1528, 35834), (1558, 35144), (1748, 31324), (1886, 29032), (3056, 17917), (3116, 17572), (3496, 15662), (3629, 15088), (3772, 14516), (4393, 12464), (6232, 8786), (6992, 7831), (7258, 7544)]