313359031825

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1572101}}^1$

素因数の和:1572202

約数の個数: 48

約数和(自身を含む): 477214706304

約数和(自身を除く): 163855674479

約数列:

[1, 5, 7, 17, 25, 35, 67, 85, 119, 175, 335, 425, 469, 595, 1139, 1675, 2345, 2975, 5695, 7973, 11725, 28475, 39865, 199325, 1572101, 7860505, 11004707, 26725717, 39302525, 55023535, 105330767, 133628585, 187080019, 275117675, 526653835, 668142925, 737315369, 935400095, 1790623039, 2633269175, 3686576845, 4677000475, 8953115195, 12534361273, 18432884225, 44765575975, 62671806365, 313359031825]

約数ペア:

[(1, 313359031825), (5, 62671806365), (7, 44765575975), (17, 18432884225), (25, 12534361273), (35, 8953115195), (67, 4677000475), (85, 3686576845), (119, 2633269175), (175, 1790623039), (335, 935400095), (425, 737315369), (469, 668142925), (595, 526653835), (1139, 275117675), (1675, 187080019), (2345, 133628585), (2975, 105330767), (5695, 55023535), (7973, 39302525), (11725, 26725717), (28475, 11004707), (39865, 7860505), (199325, 1572101)]