97446745

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 137894400

約数和(自身を除く): 40447655

約数列:

[1, 5, 11, 23, 47, 55, 115, 121, 149, 235, 253, 517, 605, 745, 1081, 1265, 1639, 2585, 2783, 3427, 5405, 5687, 7003, 8195, 11891, 13915, 17135, 18029, 28435, 35015, 37697, 59455, 77033, 90145, 130801, 161069, 188485, 385165, 414667, 654005, 805345, 847363, 1771759, 2073335, 4236815, 8858795, 19489349, 97446745]

約数ペア:

[(1, 97446745), (5, 19489349), (11, 8858795), (23, 4236815), (47, 2073335), (55, 1771759), (115, 847363), (121, 805345), (149, 654005), (235, 414667), (253, 385165), (517, 188485), (605, 161069), (745, 130801), (1081, 90145), (1265, 77033), (1639, 59455), (2585, 37697), (2783, 35015), (3427, 28435), (5405, 18029), (5687, 17135), (7003, 13915), (8195, 11891)]