48131020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5827}}^1$

素因数の和:5902

約数の個数: 48

約数和(自身を含む): 117492480

約数和(自身を除く): 69361460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 5827, 8260, 11654, 23308, 29135, 40789, 58270, 81578, 116540, 163156, 203945, 343793, 407890, 687586, 815780, 1375172, 1718965, 2406551, 3437930, 4813102, 6875860, 9626204, 12032755, 24065510, 48131020]

約数ペア:

[(1, 48131020), (2, 24065510), (4, 12032755), (5, 9626204), (7, 6875860), (10, 4813102), (14, 3437930), (20, 2406551), (28, 1718965), (35, 1375172), (59, 815780), (70, 687586), (118, 407890), (140, 343793), (236, 203945), (295, 163156), (413, 116540), (590, 81578), (826, 58270), (1180, 40789), (1652, 29135), (2065, 23308), (4130, 11654), (5827, 8260)]