57306848

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 119387520

約数和(自身を除く): 62080672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1409, 2542, 2818, 5084, 5636, 10168, 11272, 20336, 22544, 40672, 43679, 45088, 57769, 87358, 115538, 174716, 231076, 349432, 462152, 698864, 924304, 1397728, 1790839, 1848608, 3581678, 7163356, 14326712, 28653424, 57306848]

約数ペア:

[(1, 57306848), (2, 28653424), (4, 14326712), (8, 7163356), (16, 3581678), (31, 1848608), (32, 1790839), (41, 1397728), (62, 924304), (82, 698864), (124, 462152), (164, 349432), (248, 231076), (328, 174716), (496, 115538), (656, 87358), (992, 57769), (1271, 45088), (1312, 43679), (1409, 40672), (2542, 22544), (2818, 20336), (5084, 11272), (5636, 10168)]