29448380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 67060224

約数和(自身を除く): 37611844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 593, 764, 955, 1186, 1910, 2372, 2483, 2965, 3820, 4966, 5930, 7709, 9932, 11860, 12415, 15418, 24830, 30836, 38545, 49660, 77090, 113263, 154180, 226526, 453052, 566315, 1132630, 1472419, 2265260, 2944838, 5889676, 7362095, 14724190, 29448380]

約数ペア:

[(1, 29448380), (2, 14724190), (4, 7362095), (5, 5889676), (10, 2944838), (13, 2265260), (20, 1472419), (26, 1132630), (52, 566315), (65, 453052), (130, 226526), (191, 154180), (260, 113263), (382, 77090), (593, 49660), (764, 38545), (955, 30836), (1186, 24830), (1910, 15418), (2372, 12415), (2483, 11860), (2965, 9932), (3820, 7709), (4966, 5930)]