28202350

素因数分解:

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

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 58496256

約数和(自身を除く): 30293906

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1091, 1175, 2182, 2350, 2585, 5170, 5455, 10910, 12001, 12925, 24002, 25850, 27275, 51277, 54550, 60005, 102554, 120010, 256385, 300025, 512770, 564047, 600050, 1128094, 1281925, 2563850, 2820235, 5640470, 14101175, 28202350]

約数ペア:

[(1, 28202350), (2, 14101175), (5, 5640470), (10, 2820235), (11, 2563850), (22, 1281925), (25, 1128094), (47, 600050), (50, 564047), (55, 512770), (94, 300025), (110, 256385), (235, 120010), (275, 102554), (470, 60005), (517, 54550), (550, 51277), (1034, 27275), (1091, 25850), (1175, 24002), (2182, 12925), (2350, 12001), (2585, 10910), (5170, 5455)]