48601420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{967}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 117089280

約数和(自身を除く): 68487860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 359, 718, 967, 1436, 1795, 1934, 2513, 3590, 3868, 4835, 5026, 6769, 7180, 9670, 10052, 12565, 13538, 19340, 25130, 27076, 33845, 50260, 67690, 135380, 347153, 694306, 1388612, 1735765, 2430071, 3471530, 4860142, 6943060, 9720284, 12150355, 24300710, 48601420]

約数ペア:

[(1, 48601420), (2, 24300710), (4, 12150355), (5, 9720284), (7, 6943060), (10, 4860142), (14, 3471530), (20, 2430071), (28, 1735765), (35, 1388612), (70, 694306), (140, 347153), (359, 135380), (718, 67690), (967, 50260), (1436, 33845), (1795, 27076), (1934, 25130), (2513, 19340), (3590, 13538), (3868, 12565), (4835, 10052), (5026, 9670), (6769, 7180)]