49765760

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7069}}^1$

素因数の和:7099

約数の個数: 64

約数和(自身を含む): 129805200

約数和(自身を除く): 80039440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 7069, 14138, 28276, 35345, 56552, 70690, 77759, 113104, 141380, 155518, 226208, 282760, 311036, 388795, 452416, 565520, 622072, 777590, 904832, 1131040, 1244144, 1555180, 2262080, 2488288, 3110360, 4524160, 4976576, 6220720, 9953152, 12441440, 24882880, 49765760]

約数ペア:

[(1, 49765760), (2, 24882880), (4, 12441440), (5, 9953152), (8, 6220720), (10, 4976576), (11, 4524160), (16, 3110360), (20, 2488288), (22, 2262080), (32, 1555180), (40, 1244144), (44, 1131040), (55, 904832), (64, 777590), (80, 622072), (88, 565520), (110, 452416), (128, 388795), (160, 311036), (176, 282760), (220, 226208), (320, 155518), (352, 141380), (440, 113104), (640, 77759), (704, 70690), (880, 56552), (1408, 35345), (1760, 28276), (3520, 14138), (7040, 7069)]