5267537860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{36373}}^1$

素因数の和:36952

約数の個数: 48

約数和(自身を含む): 11934454896

約数和(自身を除く): 6666917036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 557, 1114, 2228, 2785, 5570, 7241, 11140, 14482, 28964, 36205, 36373, 72410, 72746, 144820, 145492, 181865, 363730, 472849, 727460, 945698, 1891396, 2364245, 4728490, 9456980, 20259761, 40519522, 81039044, 101298805, 202597610, 263376893, 405195220, 526753786, 1053507572, 1316884465, 2633768930, 5267537860]

約数ペア:

[(1, 5267537860), (2, 2633768930), (4, 1316884465), (5, 1053507572), (10, 526753786), (13, 405195220), (20, 263376893), (26, 202597610), (52, 101298805), (65, 81039044), (130, 40519522), (260, 20259761), (557, 9456980), (1114, 4728490), (2228, 2364245), (2785, 1891396), (5570, 945698), (7241, 727460), (11140, 472849), (14482, 363730), (28964, 181865), (36205, 145492), (36373, 144820), (72410, 72746)]