48945824

素因数分解:

$2^5\times {\mathrm{19}}^3\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 102170880

約数和(自身を除く): 53225056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 223, 304, 361, 446, 608, 722, 892, 1444, 1784, 2888, 3568, 4237, 5776, 6859, 7136, 8474, 11552, 13718, 16948, 27436, 33896, 54872, 67792, 80503, 109744, 135584, 161006, 219488, 322012, 644024, 1288048, 1529557, 2576096, 3059114, 6118228, 12236456, 24472912, 48945824]

約数ペア:

[(1, 48945824), (2, 24472912), (4, 12236456), (8, 6118228), (16, 3059114), (19, 2576096), (32, 1529557), (38, 1288048), (76, 644024), (152, 322012), (223, 219488), (304, 161006), (361, 135584), (446, 109744), (608, 80503), (722, 67792), (892, 54872), (1444, 33896), (1784, 27436), (2888, 16948), (3568, 13718), (4237, 11552), (5776, 8474), (6859, 7136)]