53996976007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{5807}}^1$

素因数の和:6207

約数の個数: 32

約数和(自身を含む): 61401618432

約数和(自身を除く): 7404642425

約数列:

[1, 13, 23, 137, 227, 299, 1781, 2951, 3151, 5221, 5807, 31099, 40963, 67873, 75491, 133561, 404287, 715277, 795559, 1318189, 1736293, 9298601, 10342267, 17136457, 18297857, 30318347, 180591893, 237872141, 394138511, 2347694609, 4153613539, 53996976007]

約数ペア:

[(1, 53996976007), (13, 4153613539), (23, 2347694609), (137, 394138511), (227, 237872141), (299, 180591893), (1781, 30318347), (2951, 18297857), (3151, 17136457), (5221, 10342267), (5807, 9298601), (31099, 1736293), (40963, 1318189), (67873, 795559), (75491, 715277), (133561, 404287)]