125742650

素因数分解:

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

素因数の和:264

約数の個数: 72

約数和(自身を含む): 263795616

約数和(自身を除く): 138052966

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 167, 185, 275, 334, 370, 407, 550, 814, 835, 925, 1369, 1670, 1837, 1850, 2035, 2738, 3674, 4070, 4175, 6179, 6845, 8350, 9185, 10175, 12358, 13690, 15059, 18370, 20350, 30118, 30895, 34225, 45925, 61790, 67969, 68450, 75295, 91850, 135938, 150590, 154475, 228623, 308950, 339845, 376475, 457246, 679690, 752950, 1143115, 1699225, 2286230, 2514853, 3398450, 5029706, 5715575, 11431150, 12574265, 25148530, 62871325, 125742650]

約数ペア:

[(1, 125742650), (2, 62871325), (5, 25148530), (10, 12574265), (11, 11431150), (22, 5715575), (25, 5029706), (37, 3398450), (50, 2514853), (55, 2286230), (74, 1699225), (110, 1143115), (167, 752950), (185, 679690), (275, 457246), (334, 376475), (370, 339845), (407, 308950), (550, 228623), (814, 154475), (835, 150590), (925, 135938), (1369, 91850), (1670, 75295), (1837, 68450), (1850, 67969), (2035, 61790), (2738, 45925), (3674, 34225), (4070, 30895), (4175, 30118), (6179, 20350), (6845, 18370), (8350, 15059), (9185, 13690), (10175, 12358)]