52840957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 63365120

約数和(自身を除く): 10524163

約数列:

[1, 13, 19, 31, 67, 103, 247, 403, 589, 871, 1273, 1339, 1957, 2077, 3193, 6901, 7657, 16549, 25441, 27001, 39463, 41509, 60667, 89713, 131119, 213931, 513019, 788671, 1704547, 2781103, 4064689, 52840957]

約数ペア:

[(1, 52840957), (13, 4064689), (19, 2781103), (31, 1704547), (67, 788671), (103, 513019), (247, 213931), (403, 131119), (589, 89713), (871, 60667), (1273, 41509), (1339, 39463), (1957, 27001), (2077, 25441), (3193, 16549), (6901, 7657)]