47800038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55711}}^1$

素因数の和:55740

約数の個数: 32

約数和(自身を含む): 112315392

約数和(自身を除く): 64515354

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 55711, 111422, 167133, 334266, 612821, 724243, 1225642, 1448486, 1838463, 2172729, 3676926, 4345458, 7966673, 15933346, 23900019, 47800038]

約数ペア:

[(1, 47800038), (2, 23900019), (3, 15933346), (6, 7966673), (11, 4345458), (13, 3676926), (22, 2172729), (26, 1838463), (33, 1448486), (39, 1225642), (66, 724243), (78, 612821), (143, 334266), (286, 167133), (429, 111422), (858, 55711)]