47577926

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 80057376

約数和(自身を除く): 32479450

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 293, 586, 671, 1331, 1342, 2662, 3223, 6446, 7381, 14762, 17873, 35453, 35746, 70906, 81191, 162382, 196603, 389983, 393206, 779966, 2162633, 4325266, 23788963, 47577926]

約数ペア:

[(1, 47577926), (2, 23788963), (11, 4325266), (22, 2162633), (61, 779966), (121, 393206), (122, 389983), (242, 196603), (293, 162382), (586, 81191), (671, 70906), (1331, 35746), (1342, 35453), (2662, 17873), (3223, 14762), (6446, 7381)]