54497248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 116212320

約数和(自身を除く): 61715072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 269, 416, 487, 538, 974, 1076, 1948, 2152, 3497, 3896, 4304, 6331, 6994, 7792, 8608, 12662, 13988, 15584, 25324, 27976, 50648, 55952, 101296, 111904, 131003, 202592, 262006, 524012, 1048024, 1703039, 2096048, 3406078, 4192096, 6812156, 13624312, 27248624, 54497248]

約数ペア:

[(1, 54497248), (2, 27248624), (4, 13624312), (8, 6812156), (13, 4192096), (16, 3406078), (26, 2096048), (32, 1703039), (52, 1048024), (104, 524012), (208, 262006), (269, 202592), (416, 131003), (487, 111904), (538, 101296), (974, 55952), (1076, 50648), (1948, 27976), (2152, 25324), (3497, 15584), (3896, 13988), (4304, 12662), (6331, 8608), (6994, 7792)]