56404700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1163

約数の個数: 72

約数和(自身を含む): 136491264

約数和(自身を除く): 80086564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 275, 470, 517, 550, 940, 1034, 1091, 1100, 1175, 2068, 2182, 2350, 2585, 4364, 4700, 5170, 5455, 10340, 10910, 12001, 12925, 21820, 24002, 25850, 27275, 48004, 51277, 51700, 54550, 60005, 102554, 109100, 120010, 205108, 240020, 256385, 300025, 512770, 564047, 600050, 1025540, 1128094, 1200100, 1281925, 2256188, 2563850, 2820235, 5127700, 5640470, 11280940, 14101175, 28202350, 56404700]

約数ペア:

[(1, 56404700), (2, 28202350), (4, 14101175), (5, 11280940), (10, 5640470), (11, 5127700), (20, 2820235), (22, 2563850), (25, 2256188), (44, 1281925), (47, 1200100), (50, 1128094), (55, 1025540), (94, 600050), (100, 564047), (110, 512770), (188, 300025), (220, 256385), (235, 240020), (275, 205108), (470, 120010), (517, 109100), (550, 102554), (940, 60005), (1034, 54550), (1091, 51700), (1100, 51277), (1175, 48004), (2068, 27275), (2182, 25850), (2350, 24002), (2585, 21820), (4364, 12925), (4700, 12001), (5170, 10910), (5455, 10340)]