53116688

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 105076608

約数和(自身を除く): 51959920

約数列:

[1, 2, 4, 8, 16, 103, 167, 193, 206, 334, 386, 412, 668, 772, 824, 1336, 1544, 1648, 2672, 3088, 17201, 19879, 32231, 34402, 39758, 64462, 68804, 79516, 128924, 137608, 159032, 257848, 275216, 318064, 515696, 3319793, 6639586, 13279172, 26558344, 53116688]

約数ペア:

[(1, 53116688), (2, 26558344), (4, 13279172), (8, 6639586), (16, 3319793), (103, 515696), (167, 318064), (193, 275216), (206, 257848), (334, 159032), (386, 137608), (412, 128924), (668, 79516), (772, 68804), (824, 64462), (1336, 39758), (1544, 34402), (1648, 32231), (2672, 19879), (3088, 17201)]