53265664

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 114791040

約数和(自身を除く): 61525376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 233, 256, 304, 376, 466, 608, 752, 893, 932, 1216, 1504, 1786, 1864, 2432, 3008, 3572, 3728, 4427, 4864, 6016, 7144, 7456, 8854, 10951, 12032, 14288, 14912, 17708, 21902, 28576, 29824, 35416, 43804, 57152, 59648, 70832, 87608, 114304, 141664, 175216, 208069, 228608, 283328, 350432, 416138, 566656, 700864, 832276, 1133312, 1401728, 1664552, 2803456, 3329104, 6658208, 13316416, 26632832, 53265664]

約数ペア:

[(1, 53265664), (2, 26632832), (4, 13316416), (8, 6658208), (16, 3329104), (19, 2803456), (32, 1664552), (38, 1401728), (47, 1133312), (64, 832276), (76, 700864), (94, 566656), (128, 416138), (152, 350432), (188, 283328), (233, 228608), (256, 208069), (304, 175216), (376, 141664), (466, 114304), (608, 87608), (752, 70832), (893, 59648), (932, 57152), (1216, 43804), (1504, 35416), (1786, 29824), (1864, 28576), (2432, 21902), (3008, 17708), (3572, 14912), (3728, 14288), (4427, 12032), (4864, 10951), (6016, 8854), (7144, 7456)]