55000972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 55072628

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 179, 247, 311, 358, 494, 622, 716, 988, 1244, 2327, 3401, 4043, 4654, 5909, 6802, 8086, 9308, 11818, 13604, 16172, 23636, 44213, 55669, 76817, 88426, 111338, 153634, 176852, 222676, 307268, 723697, 1057711, 1447394, 2115422, 2894788, 4230844, 13750243, 27500486, 55000972]

約数ペア:

[(1, 55000972), (2, 27500486), (4, 13750243), (13, 4230844), (19, 2894788), (26, 2115422), (38, 1447394), (52, 1057711), (76, 723697), (179, 307268), (247, 222676), (311, 176852), (358, 153634), (494, 111338), (622, 88426), (716, 76817), (988, 55669), (1244, 44213), (2327, 23636), (3401, 16172), (4043, 13604), (4654, 11818), (5909, 9308), (6802, 8086)]