51638862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5711}}^1$

素因数の和:5864

約数の個数: 32

約数和(自身を含む): 113508864

約数和(自身を除く): 61870002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 3014, 4521, 5711, 9042, 11422, 17133, 34266, 62821, 125642, 188463, 376926, 782407, 1564814, 2347221, 4694442, 8606477, 17212954, 25819431, 51638862]

約数ペア:

[(1, 51638862), (2, 25819431), (3, 17212954), (6, 8606477), (11, 4694442), (22, 2347221), (33, 1564814), (66, 782407), (137, 376926), (274, 188463), (411, 125642), (822, 62821), (1507, 34266), (3014, 17133), (4521, 11422), (5711, 9042)]