53213552

素因数分解:

$2^4\times 7^1\times {\mathrm{557}}^1\times {\mathrm{853}}^1$

素因数の和:1425

約数の個数: 40

約数和(自身を含む): 118179936

約数和(自身を除く): 64966384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 557, 853, 1114, 1706, 2228, 3412, 3899, 4456, 5971, 6824, 7798, 8912, 11942, 13648, 15596, 23884, 31192, 47768, 62384, 95536, 475121, 950242, 1900484, 3325847, 3800968, 6651694, 7601936, 13303388, 26606776, 53213552]

約数ペア:

[(1, 53213552), (2, 26606776), (4, 13303388), (7, 7601936), (8, 6651694), (14, 3800968), (16, 3325847), (28, 1900484), (56, 950242), (112, 475121), (557, 95536), (853, 62384), (1114, 47768), (1706, 31192), (2228, 23884), (3412, 15596), (3899, 13648), (4456, 11942), (5971, 8912), (6824, 7798)]