57258058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 109226880

約数和(自身を除く): 51968822

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 41, 82, 143, 209, 247, 257, 286, 418, 451, 494, 514, 533, 779, 902, 1066, 1558, 2717, 2827, 3341, 4883, 5434, 5654, 5863, 6682, 8569, 9766, 10127, 10537, 11726, 17138, 20254, 21074, 36751, 53713, 63479, 73502, 107426, 111397, 115907, 126958, 136981, 200203, 222794, 231814, 273962, 400406, 698269, 1396538, 1506791, 2202233, 2602639, 3013582, 4404466, 5205278, 28629029, 57258058]

約数ペア:

[(1, 57258058), (2, 28629029), (11, 5205278), (13, 4404466), (19, 3013582), (22, 2602639), (26, 2202233), (38, 1506791), (41, 1396538), (82, 698269), (143, 400406), (209, 273962), (247, 231814), (257, 222794), (286, 200203), (418, 136981), (451, 126958), (494, 115907), (514, 111397), (533, 107426), (779, 73502), (902, 63479), (1066, 53713), (1558, 36751), (2717, 21074), (2827, 20254), (3341, 17138), (4883, 11726), (5434, 10537), (5654, 10127), (5863, 9766), (6682, 8569)]