13681153850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3006847}}^1$

素因数の和:3006879

約数の個数: 48

約数和(自身を含む): 31319328768

約数和(自身を除く): 17638174918

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, 3006847, 6013694, 15034235, 21047929, 30068470, 39089011, 42095858, 75171175, 78178022, 105239645, 150342350, 195445055, 210479290, 273623077, 390890110, 526198225, 547246154, 977225275, 1052396450, 1368115385, 1954450550, 2736230770, 6840576925, 13681153850]

約数ペア:

[(1, 13681153850), (2, 6840576925), (5, 2736230770), (7, 1954450550), (10, 1368115385), (13, 1052396450), (14, 977225275), (25, 547246154), (26, 526198225), (35, 390890110), (50, 273623077), (65, 210479290), (70, 195445055), (91, 150342350), (130, 105239645), (175, 78178022), (182, 75171175), (325, 42095858), (350, 39089011), (455, 30068470), (650, 21047929), (910, 15034235), (2275, 6013694), (4550, 3006847)]