48625280

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6907}}^1$

素因数の和:6937

約数の個数: 64

約数和(自身を含む): 126830880

約数和(自身を除く): 78205600

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, 6907, 7040, 13814, 27628, 34535, 55256, 69070, 75977, 110512, 138140, 151954, 221024, 276280, 303908, 379885, 442048, 552560, 607816, 759770, 884096, 1105120, 1215632, 1519540, 2210240, 2431264, 3039080, 4420480, 4862528, 6078160, 9725056, 12156320, 24312640, 48625280]

約数ペア:

[(1, 48625280), (2, 24312640), (4, 12156320), (5, 9725056), (8, 6078160), (10, 4862528), (11, 4420480), (16, 3039080), (20, 2431264), (22, 2210240), (32, 1519540), (40, 1215632), (44, 1105120), (55, 884096), (64, 759770), (80, 607816), (88, 552560), (110, 442048), (128, 379885), (160, 303908), (176, 276280), (220, 221024), (320, 151954), (352, 138140), (440, 110512), (640, 75977), (704, 69070), (880, 55256), (1408, 34535), (1760, 27628), (3520, 13814), (6907, 7040)]