51236864

素因数分解:

$2^{12}\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1818

約数の個数: 52

約数和(自身を含む): 117164064

約数和(自身を除く): 65927200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1787, 1792, 2048, 3574, 3584, 4096, 7148, 7168, 12509, 14296, 14336, 25018, 28592, 28672, 50036, 57184, 100072, 114368, 200144, 228736, 400288, 457472, 800576, 914944, 1601152, 1829888, 3202304, 3659776, 6404608, 7319552, 12809216, 25618432, 51236864]

約数ペア:

[(1, 51236864), (2, 25618432), (4, 12809216), (7, 7319552), (8, 6404608), (14, 3659776), (16, 3202304), (28, 1829888), (32, 1601152), (56, 914944), (64, 800576), (112, 457472), (128, 400288), (224, 228736), (256, 200144), (448, 114368), (512, 100072), (896, 57184), (1024, 50036), (1787, 28672), (1792, 28592), (2048, 25018), (3574, 14336), (3584, 14296), (4096, 12509), (7148, 7168)]