50028938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 81829440

約数和(自身を除く): 31800502

約数列:

[1, 2, 19, 38, 41, 82, 163, 197, 326, 394, 779, 1558, 3097, 3743, 6194, 6683, 7486, 8077, 13366, 16154, 32111, 64222, 126977, 153463, 253954, 306926, 610109, 1220218, 1316551, 2633102, 25014469, 50028938]

約数ペア:

[(1, 50028938), (2, 25014469), (19, 2633102), (38, 1316551), (41, 1220218), (82, 610109), (163, 306926), (197, 253954), (326, 153463), (394, 126977), (779, 64222), (1558, 32111), (3097, 16154), (3743, 13366), (6194, 8077), (6683, 7486)]