54197888

素因数分解:

$2^7\times {\mathrm{43}}^2\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 111024450

約数和(自身を除く): 56826562

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 229, 344, 458, 688, 916, 1376, 1832, 1849, 2752, 3664, 3698, 5504, 7328, 7396, 9847, 14656, 14792, 19694, 29312, 29584, 39388, 59168, 78776, 118336, 157552, 236672, 315104, 423421, 630208, 846842, 1260416, 1693684, 3387368, 6774736, 13549472, 27098944, 54197888]

約数ペア:

[(1, 54197888), (2, 27098944), (4, 13549472), (8, 6774736), (16, 3387368), (32, 1693684), (43, 1260416), (64, 846842), (86, 630208), (128, 423421), (172, 315104), (229, 236672), (344, 157552), (458, 118336), (688, 78776), (916, 59168), (1376, 39388), (1832, 29584), (1849, 29312), (2752, 19694), (3664, 14792), (3698, 14656), (5504, 9847), (7328, 7396)]