55297676

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 122572800

約数和(自身を除く): 67275124

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 434, 479, 532, 589, 868, 931, 958, 1178, 1519, 1862, 1916, 2356, 3038, 3353, 3724, 4123, 6076, 6706, 8246, 9101, 13412, 14849, 16492, 18202, 23471, 28861, 29698, 36404, 46942, 57722, 59396, 63707, 93884, 103943, 115444, 127414, 207886, 254828, 282131, 415772, 445949, 564262, 727601, 891898, 1128524, 1455202, 1783796, 1974917, 2910404, 3949834, 7899668, 13824419, 27648838, 55297676]

約数ペア:

[(1, 55297676), (2, 27648838), (4, 13824419), (7, 7899668), (14, 3949834), (19, 2910404), (28, 1974917), (31, 1783796), (38, 1455202), (49, 1128524), (62, 891898), (76, 727601), (98, 564262), (124, 445949), (133, 415772), (196, 282131), (217, 254828), (266, 207886), (434, 127414), (479, 115444), (532, 103943), (589, 93884), (868, 63707), (931, 59396), (958, 57722), (1178, 46942), (1519, 36404), (1862, 29698), (1916, 28861), (2356, 23471), (3038, 18202), (3353, 16492), (3724, 14849), (4123, 13412), (6076, 9101), (6706, 8246)]