48721936

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{31393}}^1$

素因数の和:31498

約数の個数: 20

約数和(自身を含む): 95374972

約数和(自身を除く): 46653036

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 31393, 62786, 125572, 251144, 502288, 3045121, 6090242, 12180484, 24360968, 48721936]

約数ペア:

[(1, 48721936), (2, 24360968), (4, 12180484), (8, 6090242), (16, 3045121), (97, 502288), (194, 251144), (388, 125572), (776, 62786), (1552, 31393)]