55854994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 98106624

約数和(自身を除く): 42251630

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 131, 262, 299, 403, 529, 598, 713, 806, 1058, 1426, 1703, 3013, 3406, 4061, 6026, 6877, 8122, 9269, 13754, 16399, 18538, 32798, 39169, 52793, 69299, 78338, 93403, 105586, 138598, 186806, 213187, 426374, 900887, 1214239, 1801774, 2148269, 2428478, 4296538, 27927497, 55854994]

約数ペア:

[(1, 55854994), (2, 27927497), (13, 4296538), (23, 2428478), (26, 2148269), (31, 1801774), (46, 1214239), (62, 900887), (131, 426374), (262, 213187), (299, 186806), (403, 138598), (529, 105586), (598, 93403), (713, 78338), (806, 69299), (1058, 52793), (1426, 39169), (1703, 32798), (3013, 18538), (3406, 16399), (4061, 13754), (6026, 9269), (6877, 8122)]