49141138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 79672320

約数和(自身を除く): 30531182

約数列:

[1, 2, 29, 31, 58, 62, 151, 181, 302, 362, 899, 1798, 4379, 4681, 5249, 5611, 8758, 9362, 10498, 11222, 27331, 54662, 135749, 162719, 271498, 325438, 792599, 847261, 1585198, 1694522, 24570569, 49141138]

約数ペア:

[(1, 49141138), (2, 24570569), (29, 1694522), (31, 1585198), (58, 847261), (62, 792599), (151, 325438), (181, 271498), (302, 162719), (362, 135749), (899, 54662), (1798, 27331), (4379, 11222), (4681, 10498), (5249, 9362), (5611, 8758)]