26211812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 53222400

約数和(自身を除く): 27010588

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 59, 92, 118, 236, 253, 439, 506, 649, 878, 1012, 1298, 1357, 1756, 2596, 2714, 4829, 5428, 9658, 10097, 14927, 19316, 20194, 25901, 29854, 40388, 51802, 59708, 103604, 111067, 222134, 284911, 444268, 569822, 595723, 1139644, 1191446, 2382892, 6552953, 13105906, 26211812]

約数ペア:

[(1, 26211812), (2, 13105906), (4, 6552953), (11, 2382892), (22, 1191446), (23, 1139644), (44, 595723), (46, 569822), (59, 444268), (92, 284911), (118, 222134), (236, 111067), (253, 103604), (439, 59708), (506, 51802), (649, 40388), (878, 29854), (1012, 25901), (1298, 20194), (1357, 19316), (1756, 14927), (2596, 10097), (2714, 9658), (4829, 5428)]