51319572

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{26237}}^1$

素因数の和:26407

約数の個数: 24

約数和(自身を含む): 120484896

約数和(自身を除く): 69165324

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 26237, 52474, 78711, 104948, 157422, 314844, 4276631, 8553262, 12829893, 17106524, 25659786, 51319572]

約数ペア:

[(1, 51319572), (2, 25659786), (3, 17106524), (4, 12829893), (6, 8553262), (12, 4276631), (163, 314844), (326, 157422), (489, 104948), (652, 78711), (978, 52474), (1956, 26237)]