24782950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 48568320

約数和(自身を除く): 23785370

約数列:

[1, 2, 5, 10, 25, 31, 50, 59, 62, 118, 155, 271, 295, 310, 542, 590, 775, 1355, 1475, 1550, 1829, 2710, 2950, 3658, 6775, 8401, 9145, 13550, 15989, 16802, 18290, 31978, 42005, 45725, 79945, 84010, 91450, 159890, 210025, 399725, 420050, 495659, 799450, 991318, 2478295, 4956590, 12391475, 24782950]

約数ペア:

[(1, 24782950), (2, 12391475), (5, 4956590), (10, 2478295), (25, 991318), (31, 799450), (50, 495659), (59, 420050), (62, 399725), (118, 210025), (155, 159890), (271, 91450), (295, 84010), (310, 79945), (542, 45725), (590, 42005), (775, 31978), (1355, 18290), (1475, 16802), (1550, 15989), (1829, 13550), (2710, 9145), (2950, 8401), (3658, 6775)]