51945156783

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{49391}}^1$

素因数の和:49600

約数の個数: 48

約数和(自身を含む): 82522177920

約数和(自身を除く): 30577021137

約数列:

[1, 3, 9, 13, 39, 89, 101, 117, 267, 303, 801, 909, 1157, 1313, 3471, 3939, 8989, 10413, 11817, 26967, 49391, 80901, 116857, 148173, 350571, 444519, 642083, 1051713, 1926249, 4395799, 4988491, 5778747, 13187397, 14965473, 39562191, 44896419, 57145387, 64850383, 171436161, 194551149, 443975699, 514308483, 583653447, 1331927097, 3995781291, 5771684087, 17315052261, 51945156783]

約数ペア:

[(1, 51945156783), (3, 17315052261), (9, 5771684087), (13, 3995781291), (39, 1331927097), (89, 583653447), (101, 514308483), (117, 443975699), (267, 194551149), (303, 171436161), (801, 64850383), (909, 57145387), (1157, 44896419), (1313, 39562191), (3471, 14965473), (3939, 13187397), (8989, 5778747), (10413, 4988491), (11817, 4395799), (26967, 1926249), (49391, 1051713), (80901, 642083), (116857, 444519), (148173, 350571)]