53977448

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 128692800

約数和(自身を除く): 74715352

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 59, 62, 68, 118, 119, 124, 136, 217, 236, 238, 248, 413, 434, 472, 476, 527, 826, 868, 952, 961, 1003, 1054, 1652, 1736, 1829, 1922, 2006, 2108, 3304, 3658, 3689, 3844, 4012, 4216, 6727, 7021, 7316, 7378, 7688, 8024, 12803, 13454, 14042, 14632, 14756, 16337, 25606, 26908, 28084, 29512, 31093, 32674, 51212, 53816, 56168, 56699, 62186, 65348, 102424, 113398, 114359, 124372, 130696, 217651, 226796, 228718, 248744, 396893, 435302, 453592, 457436, 793786, 870604, 914872, 963883, 1587572, 1741208, 1927766, 3175144, 3855532, 6747181, 7711064, 13494362, 26988724, 53977448]

約数ペア:

[(1, 53977448), (2, 26988724), (4, 13494362), (7, 7711064), (8, 6747181), (14, 3855532), (17, 3175144), (28, 1927766), (31, 1741208), (34, 1587572), (56, 963883), (59, 914872), (62, 870604), (68, 793786), (118, 457436), (119, 453592), (124, 435302), (136, 396893), (217, 248744), (236, 228718), (238, 226796), (248, 217651), (413, 130696), (434, 124372), (472, 114359), (476, 113398), (527, 102424), (826, 65348), (868, 62186), (952, 56699), (961, 56168), (1003, 53816), (1054, 51212), (1652, 32674), (1736, 31093), (1829, 29512), (1922, 28084), (2006, 26908), (2108, 25606), (3304, 16337), (3658, 14756), (3689, 14632), (3844, 14042), (4012, 13454), (4216, 12803), (6727, 8024), (7021, 7688), (7316, 7378)]