47978624

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{1297}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 101613930

約数和(自身を除く): 53635306

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 1297, 2176, 2312, 2594, 4624, 5188, 9248, 10376, 18496, 20752, 22049, 36992, 41504, 44098, 83008, 88196, 166016, 176392, 352784, 374833, 705568, 749666, 1411136, 1499332, 2822272, 2998664, 5997328, 11994656, 23989312, 47978624]

約数ペア:

[(1, 47978624), (2, 23989312), (4, 11994656), (8, 5997328), (16, 2998664), (17, 2822272), (32, 1499332), (34, 1411136), (64, 749666), (68, 705568), (128, 374833), (136, 352784), (272, 176392), (289, 166016), (544, 88196), (578, 83008), (1088, 44098), (1156, 41504), (1297, 36992), (2176, 22049), (2312, 20752), (2594, 18496), (4624, 10376), (5188, 9248)]