48512672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 103472712

約数和(自身を除く): 54960040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 277, 416, 421, 554, 842, 1108, 1684, 2216, 3368, 3601, 4432, 5473, 6736, 7202, 8864, 10946, 13472, 14404, 21892, 28808, 43784, 57616, 87568, 115232, 116617, 175136, 233234, 466468, 932936, 1516021, 1865872, 3032042, 3731744, 6064084, 12128168, 24256336, 48512672]

約数ペア:

[(1, 48512672), (2, 24256336), (4, 12128168), (8, 6064084), (13, 3731744), (16, 3032042), (26, 1865872), (32, 1516021), (52, 932936), (104, 466468), (208, 233234), (277, 175136), (416, 116617), (421, 115232), (554, 87568), (842, 57616), (1108, 43784), (1684, 28808), (2216, 21892), (3368, 14404), (3601, 13472), (4432, 10946), (5473, 8864), (6736, 7202)]