50297060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 119133504

約数和(自身を除く): 68836444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 167, 185, 220, 334, 370, 407, 668, 740, 814, 835, 1369, 1628, 1670, 1837, 2035, 2738, 3340, 3674, 4070, 5476, 6179, 6845, 7348, 8140, 9185, 12358, 13690, 15059, 18370, 24716, 27380, 30118, 30895, 36740, 60236, 61790, 67969, 75295, 123580, 135938, 150590, 228623, 271876, 301180, 339845, 457246, 679690, 914492, 1143115, 1359380, 2286230, 2514853, 4572460, 5029706, 10059412, 12574265, 25148530, 50297060]

約数ペア:

[(1, 50297060), (2, 25148530), (4, 12574265), (5, 10059412), (10, 5029706), (11, 4572460), (20, 2514853), (22, 2286230), (37, 1359380), (44, 1143115), (55, 914492), (74, 679690), (110, 457246), (148, 339845), (167, 301180), (185, 271876), (220, 228623), (334, 150590), (370, 135938), (407, 123580), (668, 75295), (740, 67969), (814, 61790), (835, 60236), (1369, 36740), (1628, 30895), (1670, 30118), (1837, 27380), (2035, 24716), (2738, 18370), (3340, 15059), (3674, 13690), (4070, 12358), (5476, 9185), (6179, 8140), (6845, 7348)]