8793950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 18213120

約数和(自身を除く): 9419170

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 271, 275, 295, 542, 550, 590, 649, 1298, 1355, 1475, 2710, 2950, 2981, 3245, 5962, 6490, 6775, 13550, 14905, 15989, 16225, 29810, 31978, 32450, 74525, 79945, 149050, 159890, 175879, 351758, 399725, 799450, 879395, 1758790, 4396975, 8793950]

約数ペア:

[(1, 8793950), (2, 4396975), (5, 1758790), (10, 879395), (11, 799450), (22, 399725), (25, 351758), (50, 175879), (55, 159890), (59, 149050), (110, 79945), (118, 74525), (271, 32450), (275, 31978), (295, 29810), (542, 16225), (550, 15989), (590, 14905), (649, 13550), (1298, 6775), (1355, 6490), (1475, 5962), (2710, 3245), (2950, 2981)]