53065402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 88461072

約数和(自身を除く): 35395670

約数列:

[1, 2, 13, 26, 53, 97, 106, 194, 397, 689, 794, 1261, 1378, 2522, 5141, 5161, 10282, 10322, 21041, 38509, 42082, 66833, 77018, 133666, 273533, 500617, 547066, 1001234, 2040977, 4081954, 26532701, 53065402]

約数ペア:

[(1, 53065402), (2, 26532701), (13, 4081954), (26, 2040977), (53, 1001234), (97, 547066), (106, 500617), (194, 273533), (397, 133666), (689, 77018), (794, 66833), (1261, 42082), (1378, 38509), (2522, 21041), (5141, 10322), (5161, 10282)]