55603808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1831}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 119570976

約数和(自身を除く): 63967168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1831, 1898, 2336, 3662, 3796, 7324, 7592, 14648, 15184, 23803, 29296, 30368, 47606, 58592, 95212, 133663, 190424, 267326, 380848, 534652, 761696, 1069304, 1737619, 2138608, 3475238, 4277216, 6950476, 13900952, 27801904, 55603808]

約数ペア:

[(1, 55603808), (2, 27801904), (4, 13900952), (8, 6950476), (13, 4277216), (16, 3475238), (26, 2138608), (32, 1737619), (52, 1069304), (73, 761696), (104, 534652), (146, 380848), (208, 267326), (292, 190424), (416, 133663), (584, 95212), (949, 58592), (1168, 47606), (1831, 30368), (1898, 29296), (2336, 23803), (3662, 15184), (3796, 14648), (7324, 7592)]