54287448

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 141419520

約数和(自身を除く): 87132072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 131, 186, 248, 262, 372, 393, 524, 557, 744, 786, 1048, 1114, 1572, 1671, 2228, 3144, 3342, 4061, 4456, 6684, 8122, 12183, 13368, 16244, 17267, 24366, 32488, 34534, 48732, 51801, 69068, 72967, 97464, 103602, 138136, 145934, 207204, 218901, 291868, 414408, 437802, 583736, 875604, 1751208, 2261977, 4523954, 6785931, 9047908, 13571862, 18095816, 27143724, 54287448]

約数ペア:

[(1, 54287448), (2, 27143724), (3, 18095816), (4, 13571862), (6, 9047908), (8, 6785931), (12, 4523954), (24, 2261977), (31, 1751208), (62, 875604), (93, 583736), (124, 437802), (131, 414408), (186, 291868), (248, 218901), (262, 207204), (372, 145934), (393, 138136), (524, 103602), (557, 97464), (744, 72967), (786, 69068), (1048, 51801), (1114, 48732), (1572, 34534), (1671, 32488), (2228, 24366), (3144, 17267), (3342, 16244), (4061, 13368), (4456, 12183), (6684, 8122)]