29788850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6547}}^1$

素因数の和:6579

約数の個数: 48

約数和(自身を含む): 68203968

約数和(自身を除く): 38415118

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 6547, 13094, 32735, 45829, 65470, 85111, 91658, 163675, 170222, 229145, 327350, 425555, 458290, 595777, 851110, 1145725, 1191554, 2127775, 2291450, 2978885, 4255550, 5957770, 14894425, 29788850]

約数ペア:

[(1, 29788850), (2, 14894425), (5, 5957770), (7, 4255550), (10, 2978885), (13, 2291450), (14, 2127775), (25, 1191554), (26, 1145725), (35, 851110), (50, 595777), (65, 458290), (70, 425555), (91, 327350), (130, 229145), (175, 170222), (182, 163675), (325, 91658), (350, 85111), (455, 65470), (650, 45829), (910, 32735), (2275, 13094), (4550, 6547)]