56231488

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:515

約数の個数: 56

約数和(自身を含む): 118689120

約数和(自身を除く): 62457632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 131, 152, 262, 304, 353, 524, 608, 706, 1048, 1216, 1412, 2096, 2489, 2824, 4192, 4978, 5648, 6707, 8384, 9956, 11296, 13414, 19912, 22592, 26828, 39824, 46243, 53656, 79648, 92486, 107312, 159296, 184972, 214624, 369944, 429248, 739888, 878617, 1479776, 1757234, 2959552, 3514468, 7028936, 14057872, 28115744, 56231488]

約数ペア:

[(1, 56231488), (2, 28115744), (4, 14057872), (8, 7028936), (16, 3514468), (19, 2959552), (32, 1757234), (38, 1479776), (64, 878617), (76, 739888), (131, 429248), (152, 369944), (262, 214624), (304, 184972), (353, 159296), (524, 107312), (608, 92486), (706, 79648), (1048, 53656), (1216, 46243), (1412, 39824), (2096, 26828), (2489, 22592), (2824, 19912), (4192, 13414), (4978, 11296), (5648, 9956), (6707, 8384)]