50056279

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 69569280

約数和(自身を除く): 19513001

約数列:

[1, 7, 13, 17, 19, 91, 119, 131, 133, 169, 221, 247, 323, 917, 1183, 1547, 1703, 1729, 2227, 2261, 2489, 2873, 3211, 4199, 11921, 15589, 17423, 20111, 22139, 22477, 28951, 29393, 32357, 42313, 54587, 154973, 202657, 226499, 296191, 376363, 382109, 420641, 550069, 2634541, 2944487, 3850483, 7150897, 50056279]

約数ペア:

[(1, 50056279), (7, 7150897), (13, 3850483), (17, 2944487), (19, 2634541), (91, 550069), (119, 420641), (131, 382109), (133, 376363), (169, 296191), (221, 226499), (247, 202657), (323, 154973), (917, 54587), (1183, 42313), (1547, 32357), (1703, 29393), (1729, 28951), (2227, 22477), (2261, 22139), (2489, 20111), (2873, 17423), (3211, 15589), (4199, 11921)]