55912516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 114831360

約数和(自身を除く): 58918844

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1423, 1786, 2068, 2846, 3572, 5692, 9823, 15653, 19646, 27037, 31306, 39292, 54074, 62612, 66881, 108148, 133762, 267524, 297407, 594814, 735691, 1189628, 1270739, 1471382, 2541478, 2942764, 5082956, 13978129, 27956258, 55912516]

約数ペア:

[(1, 55912516), (2, 27956258), (4, 13978129), (11, 5082956), (19, 2942764), (22, 2541478), (38, 1471382), (44, 1270739), (47, 1189628), (76, 735691), (94, 594814), (188, 297407), (209, 267524), (418, 133762), (517, 108148), (836, 66881), (893, 62612), (1034, 54074), (1423, 39292), (1786, 31306), (2068, 27037), (2846, 19646), (3572, 15653), (5692, 9823)]