29292380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112663}}^1$

素因数の和:112685

約数の個数: 24

約数和(自身を含む): 66246432

約数和(自身を除く): 36954052

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 112663, 225326, 450652, 563315, 1126630, 1464619, 2253260, 2929238, 5858476, 7323095, 14646190, 29292380]

約数ペア:

[(1, 29292380), (2, 14646190), (4, 7323095), (5, 5858476), (10, 2929238), (13, 2253260), (20, 1464619), (26, 1126630), (52, 563315), (65, 450652), (130, 225326), (260, 112663)]