54893580675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{1867}}^1$

素因数の和:2385

約数の個数: 96

約数和(自身を含む): 97841356800

約数和(自身を除く): 42947776125

約数列:

[1, 3, 5, 15, 19, 25, 47, 57, 75, 95, 141, 235, 285, 439, 475, 705, 893, 1175, 1317, 1425, 1867, 2195, 2679, 3525, 4465, 5601, 6585, 8341, 9335, 10975, 13395, 20633, 22325, 25023, 28005, 32925, 35473, 41705, 46675, 61899, 66975, 87749, 103165, 106419, 125115, 140025, 177365, 208525, 263247, 309495, 392027, 438745, 515825, 532095, 625575, 819613, 886825, 1176081, 1316235, 1547475, 1667231, 1960135, 2193725, 2458839, 2660475, 4098065, 5001693, 5880405, 6581175, 8336155, 9800675, 12294195, 15572647, 20490325, 25008465, 29402025, 38521811, 41680775, 46717941, 61470975, 77863235, 115565433, 125042325, 192609055, 233589705, 389316175, 577827165, 731914409, 963045275, 1167948525, 2195743227, 2889135825, 3659572045, 10978716135, 18297860225, 54893580675]

約数ペア:

[(1, 54893580675), (3, 18297860225), (5, 10978716135), (15, 3659572045), (19, 2889135825), (25, 2195743227), (47, 1167948525), (57, 963045275), (75, 731914409), (95, 577827165), (141, 389316175), (235, 233589705), (285, 192609055), (439, 125042325), (475, 115565433), (705, 77863235), (893, 61470975), (1175, 46717941), (1317, 41680775), (1425, 38521811), (1867, 29402025), (2195, 25008465), (2679, 20490325), (3525, 15572647), (4465, 12294195), (5601, 9800675), (6585, 8336155), (8341, 6581175), (9335, 5880405), (10975, 5001693), (13395, 4098065), (20633, 2660475), (22325, 2458839), (25023, 2193725), (28005, 1960135), (32925, 1667231), (35473, 1547475), (41705, 1316235), (46675, 1176081), (61899, 886825), (66975, 819613), (87749, 625575), (103165, 532095), (106419, 515825), (125115, 438745), (140025, 392027), (177365, 309495), (208525, 263247)]