2534448950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{857}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 5438759040

約数和(自身を除く): 2904310090

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 283, 418, 475, 550, 566, 857, 950, 1045, 1415, 1714, 2090, 2830, 3113, 4285, 5225, 5377, 6226, 7075, 8570, 9427, 10450, 10754, 14150, 15565, 16283, 18854, 21425, 26885, 31130, 32566, 42850, 47135, 53770, 59147, 77825, 81415, 94270, 118294, 134425, 155650, 162830, 179113, 235675, 242531, 268850, 295735, 358226, 407075, 471350, 485062, 591470, 814150, 895565, 1212655, 1478675, 1791130, 2425310, 2667841, 2957350, 4477825, 4608089, 5335682, 6063275, 8955650, 9216178, 12126550, 13339205, 23040445, 26678410, 46080890, 50688979, 66696025, 101377958, 115202225, 133392050, 230404450, 253444895, 506889790, 1267224475, 2534448950]

約数ペア:

[(1, 2534448950), (2, 1267224475), (5, 506889790), (10, 253444895), (11, 230404450), (19, 133392050), (22, 115202225), (25, 101377958), (38, 66696025), (50, 50688979), (55, 46080890), (95, 26678410), (110, 23040445), (190, 13339205), (209, 12126550), (275, 9216178), (283, 8955650), (418, 6063275), (475, 5335682), (550, 4608089), (566, 4477825), (857, 2957350), (950, 2667841), (1045, 2425310), (1415, 1791130), (1714, 1478675), (2090, 1212655), (2830, 895565), (3113, 814150), (4285, 591470), (5225, 485062), (5377, 471350), (6226, 407075), (7075, 358226), (8570, 295735), (9427, 268850), (10450, 242531), (10754, 235675), (14150, 179113), (15565, 162830), (16283, 155650), (18854, 134425), (21425, 118294), (26885, 94270), (31130, 81415), (32566, 77825), (42850, 59147), (47135, 53770)]